Analysis Mode Problem List

Toggle Solved Problems

Codename	Type	Tags	Accepted Users
helloworld	Batch	Syntax	1462
sumup	Batch	Syntax	1293
evenorodd	Batch	Syntax	1221
breakfast	Batch	Syntax	1197
square	Batch	Syntax	1099
maximum	Batch	Syntax	1058
calculator	Batch	Syntax	990
lazysponge	Batch	Syntax	933
rightangtri	Batch	Syntax	930
checkmultiples	Batch	Syntax	924
multiples	Batch	Syntax	900
psle	Batch	Syntax	897
lunch	Batch	Syntax	871
bubblesort	Batch	Sorting	835
triangle	Batch	Syntax	827
3n+1	Batch	Syntax	811
gpa	Batch	Syntax	806
sumint	Batch	Syntax	799
checkerboard	Batch	Syntax	772
squares	Batch	Syntax	766
summation	Batch	Raffles Cat Helping Practice Contest 2013, Syntax	722
descsort	Batch	Sorting	717
meanstring	Batch	Syntax	710
countstars	Batch	String Processing	692
executions	Batch	Syntax	690
squarenumbers	Batch	Number Theory	684
fibo	Batch	Dynamic Programming	645
strlineeqn_easy	Batch	Syntax	635
gcd	Batch	Number Theory	628
paint	Batch	NOI 2011, Greedy, Sorting	616
trianglenumbers	Batch	Number Theory	604
medianstring	Batch	Syntax	601
crossingroads	Batch	Syntax	593
writelines	Batch	String Processing	564
potatosalad	Batch	Greedy, Sorting	560
sumscore	Batch	Syntax	547
diamond	Batch	Syntax	540
adjmatrix	Batch	Graph Theory	534
lunchbox	Batch	NOI 2016, Greedy, Sorting	531
checksquare	Batch	Number Theory	529
helloworld_ex	Batch	Golf	515
countalp	Batch	String Processing	508
farming	Batch	Syntax	506
parallelogram	Batch	String Processing	503
homework	Batch	Life of Panda Selection Test 2013, Sorting	500
lis	Batch	Dynamic Programming	497
minimum	Batch	Syntax, Function Call	483
prime	Batch	Number Theory	471
log2	Batch	Number Theory	468
hellochecker	Batch	String Processing	462
gift	Batch	NOI 2007, Syntax, ToFixStatement	459
swappingcats	Batch	Syntax	454
quadpotato	Output Only	Number Theory	451
GSS	Batch	Sorting	449
uniquenumbers	Batch	Data Structure	441
area	Batch	Syntax	437
adjlist	Batch	Graph Theory	429
chartoint	Batch	String Processing	427
pigeons	Batch	Syntax	424
longestword	Batch	String Processing	413
3n+1II	Batch	Syntax	411
badpotato	Batch	Dynamic Programming	405
card	Batch	Data Structure, NOI 2010	395
potatoplanting	Batch	Syntax	386
splithunny	Batch	Graph Theory	382
xmas	Batch	NOI 2009, Ad Hoc	376
weddingcoins	Batch	Greedy	361
lengthsort	Batch	Sorting	360
hexagon	Batch	Syntax	356
evenodd	Batch	Number Theory	352
shortestword	Batch	String Processing	350
spacetravel	Batch	Sorting	350
strlineeqn	Batch	Syntax	348
chinese	Batch	Sorting	335
dinner	Batch	Syntax	326
basicbinary	Batch	Number Theory	321
marker	Batch	Syntax	319
cuberoot	Batch	Number Theory	318
exponentiate	Batch	Divide and Conquer, Math	311
lockcode	Batch	Number Theory	306
coinbag	Batch	Dynamic Programming	305
nprime	Batch	NOI 2008, Prime, Number Theory	305
uniquenumbers_ex	Batch	String Processing, Bignum, Data Structure	300
moneychanger	Batch	Dynamic Programming	299
scalars	Batch	Greedy	297
stepgame	Batch	Dynamic Programming, Maxsum	295
brick	Batch	Data Structure	290
numberchecker	Batch	String Processing	289
fizzbuzz	Batch	Syntax	288
heatwv	Batch	Graph Theory, Dijkstra	285
maxdamage	Batch	Syntax	285
gecko	Batch	NOI 2008, Dynamic Programming	284
mrt	Batch	Graph Theory, Floyd Warshall	278
lis_ex	Batch	Dynamic Programming	278
whichpanda	Batch	Syntax	276
arrayfind	Batch	Divide and Conquer	268
pingpong	Batch	Syntax	266
flybot	Batch	Dynamic Programming, CS3233 2013 Selection Test	263
oranges	Batch	Syntax	262
coincombinations	Batch	Dynamic Programming	261
wormholes	Batch	Dynamic Programming	260
bracket_ex	Batch	Data Structure	260
palindromes	Batch	String Processing	259
lvm	Batch	NOI 2008, Data Structure	257
flamethrower	Batch	Dynamic Programming, Sliding Window	256
bracket	Batch	Syntax	254
hexadecimal	Batch	String Processing	248
modestring	Batch	Syntax	244
countconst	Batch	Graph Theory	240
logsort	Batch	Sorting	240
sharefood	Batch	Ad Hoc	240
candymountain	Batch	Dynamic Programming	239
haybales	Batch	USACO Bronze Dec 2011, Syntax	239
anagramword	Batch	String Processing	238
snack	Batch	Maxsum, Dynamic Programming	238
primalitytesting	Batch	Number Theory	233
mewmeow	Batch	Syntax	233
catfight	Batch	Ad Hoc, Dynamic Programming, Sliding Window	231
supplies	Batch	Dijkstra, Graph Theory, CS3233 2013 Selection Test	229
lights	Batch	Number Theory, Raffles Cat Helping Contest 2013	227
pascal	Batch	Dynamic Programming, Math	225
pandaeyes	Batch	Life of Panda Selection Test 2013, Greedy	225
foreveralone	Batch	Graph Theory, Data Structure	221
gravityguy	Batch	Sorting	219
general	Batch	Union Find Disjoint Set	218
bestplace	Batch	NOI 2017	218
subgraphs	Batch	Raffles Cat Helping Practice Contest 2013, Graph Theory, Union Find Disjoint Set	216
lcs	Batch	Dynamic Programming	215
stringsort	Batch	String Processing	213
numbersquare	Batch	Ad Hoc	207
binarycoins	Batch	Greedy, Number Theory	205
platform	Batch	Syntax	204
catlunch	Batch	RI NOI Selection Test 2016, Data Structure, Greedy	204
fraction	Batch	Math	204
nonsequitur	Batch	Syntax	204
dinowalk	Batch	Graph Theory, Floyd Warshall	200
egypt	Batch	Syntax	200
milkweed	Batch	Graph Theory	197
composition	Batch	Sorting, Greedy, String Processing	197
timetraveller	Batch	Ad Hoc, April Fools	196
segmenttree	Batch	Data Structure, Classic	195
ctiming	Batch	USACO Bronze Nov 2011, Syntax	192
party	Batch	Graph Theory	190
ccs	Batch	Data Structure	186
employee	Batch	Graph Theory	186
catletters	Batch	String Processing	185
ballot	Batch	Data Structure, CS3233 2013 Selection Test	184
namemid	Batch	String Processing	184
train	Batch	Dynamic Programming	183
csecrets	Batch	String Processing	181
car	Batch	Minimum Spanning Tree, Union Find Disjoint Set, Graph Theory	181
eleven	Batch	Syntax	181
restaurant	Batch	Greedy, Sorting	179
digits	Batch	Number Theory	178
swapcup	Batch	Syntax, Function Call	177
pokecompany	Batch	Dynamic Programming, NOI 2010	176
arrow	Batch	String Processing	175
sort	Batch	String Processing	174
palindromicfizzbuzz	Batch	NOI 2019 Prelims, Syntax	174
candymountain_ex	Batch	Dynamic Programming, Data Structure	172
sightseeing	Batch	NOI 2014, Graph Theory	172
cubecutting	Batch	Math	170
4sum	Batch	Meet in the Middle, NOI 2008	169
contestcalc	Batch	Data Structure	169
collatzoncemore	Batch	Dynamic Programming, Number Theory	167
rank	Batch	NOI 2008, Graph Theory, DFS	166
noodles	Batch	Greedy	166
housing	Batch	Dynamic Programming, NOI 2008	163
magicwand	Batch	Graph Theory	163
fenwicktree	Batch	Data Structure	163
sandd	Batch	Binary Search	161
variablenames	Batch	String Processing	161
summit	Batch	Binary Search	161
buffet	Batch	Life of Panda Selection Test 2013, Dynamic Programming	160
countfishes	Batch	Number Theory	158
orchard	Batch	NOI 2014, Dynamic Programming	158
crunchy	Batch	Sorting, NOI 2010 Selection Test	156
squidzofrenzic	Batch	Divide and Conquer	155
guanine	Batch	Data Structure	155
grading	Batch	Syntax, Function Call	154
explosion	Batch	Sorting	152
outline	Batch	String Processing	151
looongnumbers	Batch	Ad Hoc, Bignum	149
bookshelf	Batch	Data Structure	149
primefactorization	Batch	Number Theory	148
rect	Batch	Ad Hoc, NOI 2007	148
leetspeak	Batch	String Processing	148
sahovnica	Batch	Syntax, COCI 2012/2013	147
bribe	Batch	Graph Theory, Greedy	146
magictrick	Batch	Google Code Jam 2014, Syntax	146
jacketorme	Batch	String Processing	146
cnyfood	Batch	Data Structure	146
smurf	Batch	Data Structure	146
papaya	Batch	Graph Theory	145
pigeonhole_ex	Batch	Data Structure	145
word	Batch	String Processing	144
wificonnection	Batch	Ad Hoc	144
euclid	Batch	NOI 2006, Number Theory, Math	144
assembly	Batch	Dynamic Programming	143
multisort	Batch	Sorting	142
alevel	Batch	String Processing, Syntax	142
washing	Batch	Syntax, Ad Hoc	142
luckynumbers	Batch	Ad Hoc	140
knightmoves	Batch	Graph Theory	136
primesuspect	Batch	Number Theory	136
maple	Batch	String Processing, Sorting, Data Structure	134
erp	Batch	Dijkstra, Graph Theory	134
collectmushrooms6	Batch	Ad Hoc, NOI 2018	134
numberspeak	Batch	Syntax	133
chessislands	Batch	Graph Theory, NOI 2010 Selection Test	132
pandacity	Batch	Graph Theory	132
clocktime	Batch	Ad Hoc	131
inversions	Batch	Data Structure, Divide and Conquer	130
badminton	Batch	MCO 2015, Syntax	130
magictowers	Batch	Math	130
anagram	Batch	Ad Hoc	127
minstack	Batch	Data Structure	127
stroll	Batch	Graph Theory	126
dijkstra	Batch	Graph Theory, Dijkstra, Classic	126
product	Output Only	Output Only	125
prefix	Batch	Raffles Team Selection Contest 2011	124
diet	Batch	Dynamic Programming	124
octagon	Batch	Syntax	124
pigeonhole	Batch	Data Structure	123
walking	Batch	NOI 2012, Dynamic Programming	122
history	Batch	Dynamic Programming	121
carpark	Batch	Greedy	120
sume	Batch	Syntax, Math, COCI 2012/2013	120
boundlessboxes	Batch	Graph Theory	119
change	Batch	NOI 2011, Brute Force, Greedy	118
chainprimes	Output Only	Number Theory	118
numberfun	Batch	Dynamic Programming	118
fuel	Batch	Greedy	117
subsets	Batch	Syntax	117
monopoly	Batch	Raffles Cat Helping Contest 2013, Dynamic Programming	116
potatoescape	Batch	Graph Theory	116
reverse_ioi16	Batch	IOI 2016 Practice, Syntax	116
modsum	Batch	NOI 2012, Brute Force, Dynamic Programming, Math	115
experiment	Batch	Sorting	115
binaryroads	Batch	Graph Theory, Breadth First Search	115
openclose	Batch	String Processing, Ad Hoc, Creative, Math	114
goodseq	Batch	Data Structure	114
lostarray	Batch	NOI 2019 Prelims, Ad Hoc	114
hole	Batch	Dynamic Programming, NOI 2007	112
speakers	Batch	Greedy	112
walkteleport	Batch	Greedy	112
lol	Batch	Ad Hoc	111
stoning	Batch	Number Theory	110
sealevel	Batch	Graph Theory	110
addition_ex	Batch	Creative, Golf	110
globalwarming	Batch	NOI 2013, Ad Hoc	109
potatoparty	Batch	Ad Hoc	109
medianheap	Batch	Data Structure	109
rotarylock	Batch	HCI NOI Selection Test 2015, Data Structure	109
nadan	Batch		109
quickjump	Batch	Number Theory	108
queens	Batch	Syntax	108
divisibility	Batch	Dynamic Programming	106
rblock	Batch	USACO Silver Dec 2011, Graph Theory, Dijkstra	106
pushups	Batch	Math	106
f7	Batch	Greedy, COCI 2012/2013	106
obfuscate	Batch	String Processing	105
base	Batch	Syntax	105
rabbitjoke	Batch	Joke	105
bracketsyndrome	Batch	Greedy, RI-HCI NOI Selection Test 2019	105
reverse	Batch	String Processing	104
trifish	Batch	Number Theory	104
zodiac	Batch	Syntax	104
changemin	Batch	Data Structure, Function Call	103
flip	Batch	Ad Hoc	103
landscape	Batch	NOI 2010 Selection Test, Dynamic Programming	102
difference	Batch	Data Structure	102
pokenumbers	Batch	Number Theory	101
maplename	Batch	String Processing	101
square_ioi	Batch	IOI 2014, Dynamic Programming	101
fruits	Batch	Greedy	101
routers	Batch	Greedy, Sorting	100
catneighbours	Batch	Graph Theory	100
hasher	Batch	Sorting, Data Structure, String Processing, ToFixStatement	99
ancestor	Batch	Graph Theory, Data Structure	99
lightningrod	Batch	Data Structure, Ad Hoc, NOI 2018	99
lazycat	Batch	NOI 2009, Graph Theory, TSP, Dynamic Programming	98
letters	Batch	Dynamic Programming	98
candies	Batch	Data Structure, Fenwick	98
ljubomora	Batch	Binary Search, COCI 2012/2013	98
floors	Batch	Data Structure	97
evenup	Batch	Data Structure, 2013 ACM-ICPC North American Qualification Contest	96
judgequeue	Batch	Data Structure	94
factorial3	Batch	Greedy	94
tourist	Batch	IOI 2012 Practice Tasks, Data Structure	93
graphcraft	Batch	Graph Theory, Dynamic Programming	93
transform	Batch	Graph Theory, Floyd Warshall	93
fibo_ex	Batch	Divide and Conquer	92
passport	Batch	MCO 2014	92
meowrings	Batch	Number Theory	92
bananafarm	Batch	NOI 2015, Data Structure	92
pokeadd	Batch	Number Theory	91
blanket	Batch	Ad Hoc	91
snakenladder	Batch	Graph Theory, Breadth First Search	91
commonsubstring	Batch	Dynamic Programming	91
7up	Batch	Syntax, String Processing	91
disneyland	Batch	Data Structure	89
pyramidhotel	Batch	Dynamic Programming	89
vanish	Batch	Dynamic Programming	89
commando	Batch	APIO 2010, Dynamic Programming, Convex Hull Speedup	87
watching	Batch	JOI Open 2013, Binary Search, Dynamic Programming	87
mathforjaneI	Batch	Ad Hoc	86
draw	Batch	Greedy, Sorting, RI NOI Sel Test 2012	86
ranking	Batch	Sorting	86
pandasms	Batch	String Processing	86
missing	Batch	Creative, Ad Hoc	86
marbles	Batch	HCI Mock NOI 2015, Greedy	86
ladybugs	Batch	Dynamic Programming	86
collectmushrooms	Batch	Syntax	86
umbrella	Batch	USACO Silver Dec 2011, Dynamic Programming	85
malcolm	Batch	Line Sweep, COCI 2012/2013	85
lanci	Batch	Greedy, COCI 2012/2013	85
rmaxq	Batch	Data Structure	85
2switches	Batch	Ad Hoc	85
maxdifference	Batch		85
cave	Batch	IOI 2013, Binary Search, Blackbox	84
towerdefense	Batch	Graph Theory	84
palindrome_ioi00	Batch	IOI 2000, Dynamic Programming	84
eatingsymbols	Batch		84
tennis	Batch	Sorting	83
lopov	Batch	Greedy, Data Structure, COCI 2013/2014	83
island	Batch	NOI 2018 Prelims, Math, Graph Theory	83
kosnja	Batch	Ad Hoc, COCI 2017/2018	83
caesar	Batch	String Processing	82
lifts	Batch	Sorting, Greedy	82
xorb	Batch	Math	82
cousins	Batch	Sorting	82
universe	Batch	Graph Theory	82
peanutparty	Batch	Ad Hoc	81
stamps	Batch	Dynamic Programming	81
lineup	Batch	USACO Silver Nov 2011, Sliding Window	80
moonwalk	Batch	Greedy	80
diskettes	Batch	Ad Hoc, Bignum	79
olevel	Batch	Sorting, Ad Hoc	78
penguinislands	Batch	Graph Theory	77
magicsquares	Batch	Ad Hoc	76
roadsideadverts	Batch	NOI 2017, Graph Theory	76
superprimes	Batch	Number Theory	75
pinalysis	Batch	Dynamic Programming	75
mushroomfarm	Batch	RI NOI Selection Test 2017	75
misa	Batch	Graph Theory, COCI 2013/2014	75
grouping2	Batch		75
poi	Batch	IOI 2009, Sorting	74
stones	Batch	Graph Theory, Depth First Search, RI NOI Sel Test 2012	74
nemo	Batch	RI NOI Selection Test 2014, Graph Theory, Union Find Disjoint Set	74
pancake	Batch	Graph Theory, Breadth First Search, NOI 2012	73
hellokitty	Batch	Ad Hoc, Data Structure	73
lemonadestand	Batch	Greedy	73
bobek	Batch	CEOI 2015	73
laugh	Batch	IOI 2016 Practice, String Processing	73
catleap	Batch	Graph Theory	73
stonetower	Batch		73
makerectangle	Batch	AtCoder, Ad Hoc	73
ascendinglist	Batch	Ad Hoc	72
prisoners	Communication	Mock APIO 2014	72
afloordisplay	Batch	Ad Hoc, April Fools	72
riggedexam	Batch		72
exceptionhandling	Batch	Syntax, Data Structure	72
gpa_ex	Batch	Syntax, Golf	71
diskdrop	Batch	Probability, Dynamic Programming	71
appeal	Batch	Data Structure, Fenwick	71
stagnantwater	Batch	Ad Hoc	71
slopes	Batch	Greedy	71
charges	Batch	NOI 2019 Prelims, Data Structure	71
chocolate	Batch	Dynamic Programming	70
fractorial	Batch	Number Theory	70
goinghome	Batch	Dynamic Programming	70
parkpaths	Batch	Graph Theory, Ad Hoc	70
honey	Batch	MCO 2015, Ad Hoc	70
greeting	Batch	Syntax	70
binomial	Batch	Dynamic Programming	69
primepie	Batch	Number Theory	69
schedule	Batch	HCI NOI Selection Test 2014, Dynamic Programming	69
dogmonkey	Batch		69
echo	Batch	String Processing	68
carousel	Batch	Ad Hoc, Number Theory, ToFixStatement	68
sailor	Batch	Graph Theory, Strongly Connected Components	68
bananafever	Batch	Graph Theory, Dynamic Programming	68
indivisibility	Batch	Math	68
socks	Batch	Math	68
workoutplan	Batch	Data Structure, Greedy	68
illuminate	Batch	RI-HCI NOI Selection Test 2020, Syntax	68
mugging	Batch	Game Theory	67
happynumbers	Batch	Math	67
plates	Batch	Graph Theory	67
razlika	Batch	Data Structure, Sliding Window, COCI 2012/2013	67
gohome	Batch		67
plants	Batch	Dynamic Programming	66
flappybird	Batch	Dynamic Programming	66
solonim	Batch	Ad Hoc	66
knapsack	Batch	NOI 2018 Prelims, Dynamic Programming	66
pilot	Batch	NOI 2019, Data Structure	66
access_code	Batch	HCI NOI Selection Test 2015, Math	65
hipercijevi	Batch	Graph Theory, Breadth First Search, COCI 2012/2013	65
tarifa	Batch	Ad Hoc, COCI 2016/2017	65
svemir	Batch	COCI 2009/2010, Graph Theory	64
roadtrip	Batch	Graph Theory	64
simcity	Batch	Graph Theory	64
nou	Batch	Ad Hoc	64
cookieclicker	Batch	Ad Hoc	63
numbers	Batch	BOI 2013, Dynamic Programming	63
gifts	Batch	Dynamic Programming	63
catnames	Batch	RI NOI Selection Test 2016, Math	63
sumo	Batch	Binary Search, Bipartite Graph, COCI 2013/2014	63
pawns	Batch	Raffles Team Selection Contest 2011	62
pokeprocrastination	Batch	Sorting	62
farmers	Batch	Data Structure	62
idolclub	Batch	Math	62
candies2	Batch		62
rainbowrabbit	Batch		62
rotation	Batch	AtCoder, String Processing	62
bananasmoothie	Batch	Greedy	62
primesort	Batch	Primes, Sorting, Depth First Search	61
plot	Batch	Dynamic Programming	61
aliens	Batch	Data Structure	61
weirdsquare	Batch	Syntax	61
tuna	Batch	Ad Hoc, COCI 2016/2017	61
centroid	Batch	Graph Theory	61
typicalstairs	Batch	AtCoder, Dynamic Programming	61
triangles	Batch	Ad Hoc	60
twomeals	Batch	Dynamic Programming	60
thief	Batch	Dynamic Programming	59
amicablecats	Batch	Number Theory	59
potatoroads	Batch	Number Theory, Graph Theory	59
penguinfood	Batch	Data Structure	59
runway	Batch	RI NOI Selection Test 2017	59
boss_nwerc	Batch	NWERC 2017	59
newtown	Batch	Graph Theory, Minimum Spanning Tree, Classic	59
foodchain	Batch	Syntax	59
ferries	Batch	NOI 2013, Graph Theory, Dijkstra	58
sequence_apio	Batch	APIO 2014, Dynamic Programming, Convex Hull Speedup	58
nis	Batch	Dynamic Programming, Data Structure	58
journey3	Batch	Graph Theory, Dynamic Programming, NOI 2018	58
bigarray	Batch	AtCoder, Sorting	58
mathforjaneII	Batch	Ad Hoc	57
nim	Batch	Game Theory	57
codfish	Batch	Dynamic Programming, Data Structure	57
mice	Batch	Graph Theory	57
flowers	Batch	Dynamic Programming	57
similarity	Batch	Data Structure	57
snail	Batch	NOI 2018 Prelims, Ad Hoc	57
rabbitmeeting	Batch	Ad Hoc, Sorting	57
timelimitexceeded	Batch		57
firecracker	Batch	Greedy	57
grouping	Batch	Sorting	56
gifts_usaco	Batch	USACO Bronze Jan 2012	56
oranges2	Batch	Graph Theory, Minimum Spanning Tree, Lowest Common Ancestor	56
wires	Batch	Sorting, RI-HCI NOI Selection Test 2019, Blackbox	56
ping	Batch	Blackbox	56
toinfinity	Batch		56
pokeclone	Batch	Dynamic Programming	55
mathforjaneIII	Batch	CS3233 2013 Selection, Ad Hoc	55
steeple	Batch	USACO Gold Nov 2011, Graph Theory, Bipartite Matching	55
inversionmis	Batch	Dynamic Programming	55
formula	Batch	Math	55
guardtowers	Batch	Data Structure	55
ballsofbuma	Batch		55
lifttokens	Batch	Greedy	54
potatolove	Batch	Number Theory	54
customencryption	Batch	String Processing	54
permutationswap	Batch	Data Structure, Union Find Disjoint Set	54
hotspot	Batch	NOI 2017	54
2array	Batch		54
crackers	Batch	Ad Hoc	54
pokeprime	Batch	Number Theory	53
reversi	Batch	Ad Hoc, Syntax	53
examhalls	Batch	Dynamic Programming	53
stacking	Batch	USACO Bronze Jan 2012	53
inheritance	Batch	JOI 2014/2015, Minimum Spanning Tree	53
awesome	Batch	Dynamic Programming	52
buildings	Batch	Data Structure	52
parade	Batch	Graph Theory	52
molecules	Batch	IOI 2016	52
spaceinvaders	Batch	Greedy	51
toblerone	Batch	HCI Mock NOI 2015, Ad Hoc, Dynamic Programming	51
lbs	Batch	Dynamic Programming	51
unluckyfloors	Batch	NOI 2016, Dynamic Programming	51
hidden	Batch	Dynamic Programming	51
findsweets	Batch	Ad Hoc	51
preokret	Batch		51
lasers	Batch	NOI 2019, Ad Hoc	51
numericalstrings	Batch	Greedy, Sorting	51
decayedbridges	Batch	AtCoder, Graph Theory	51
convention_usaco	Batch	Greedy, USACO 2018 December Silver	51
cablecar	Batch	MCO 2016, Data Structure, Ad Hoc	50
street	Batch	Dynamic Programming, NOI 2007	50
dotjoin	Batch	Minimum Spanning Tree, Graph Theory	50
robots	Batch	IOI 2013, Greedy	50
median_usaco	Batch	USACO 2011 November Gold, Data Structure, Fenwick	50
scrivener	Batch	Data Structure, IOI 2012	50
gondola	Batch	IOI 2014	50
unity	Batch	Graph Theory	50
priority	Batch	Data Structure	50
sightseeing2	Batch	RI NOI Selection Test 2015, Graph Theory, Minimum Spanning Tree	50
cardgame	Batch	Dynamic Programming, Data Structure	50
repeat	Batch	Creative, Golf	50
redpacket	Batch	Data Structure	50
lampposts	Batch	Binary Search, Function Call, Blackbox	50
esej	Batch	String Processing, Data Structure, COCI 2012/2013	50
tutor	Batch	NOI 2011, Dynamic Programming	49
diversity	Batch	HCI NOI Selection Test 2015, Ad Hoc, Dynamic Programming	49
artist	Batch	Ad Hoc	49
special	Batch	Dynamic Programming	49
blanko	Batch	Greedy	49
phototaking	Batch	Dynamic Programming	49
gridgame	Batch	Graph Theory, Breadth First Search	49
supermarket	Batch	Data Structure, Sliding Window	49
justright	Batch	Sliding Window, Binary Search	49
visiting	Batch	Graph Theory	49
rockpaper	Batch	Ad Hoc	49
movie	Batch	Dynamic Programming	48
harddisk	Batch	Dynamic Programming	48
counting	Batch	HCI NOI Selection Test 2016, Data Structure	48
gap	Batch	APIO 2016	48
collectmushrooms2	Batch	Data Structure	48
wages	Batch	COCI 2011/2012, Graph Theory	48
grassplant	Batch	USACO Gold Dec 2011, Graph Theory, Heavy Light Decomposition	47
drunkpalindrome	Batch	Ad Hoc	47
jedan	Batch	Dynamic Programming, COCI 2012/2013	47
collectmushrooms3	Batch	Data Structure	47
go	Batch	Ad Hoc, COCI 2016/2017	47
zigzag	Batch	Ad Hoc, COCI 2017/2018	47
cezar_coci1718	Batch	Ad Hoc, COCI 2017/2018	47
lozinke	Batch	Data Structure, Counting, COCI 2017/2018	47
factories	Batch	JOI 2014, Graph Theory, Data Structure	46
spanning	Batch	Data Structure	46
rubies	Batch	Data Structure	46
towering	Batch	Math	46
bishibashi	Batch	Ad Hoc	46
modules	Batch	Greedy, Dynamic Programming, NUSH NOI Selection Test 2018	46
levenshtein	Batch	Dynamic Programming	46
ispit	Batch	COCI 2018/2019	46
wabot	Batch	Greedy	46
CP2booksales	Batch	Ad Hoc	45
ramar	Batch	Dynamic Programming, RI NOI Sel Test 2012	45
dreaming	Batch	IOI 2013, Graph Theory	45
salmon	Batch	Dynamic Programming	45
wall	Batch	IOI 2014, Data Structure	45
netneutrality	Batch	Ad Hoc	45
boring	Batch	Dynamic Programming	45
toilets	Batch	Ad Hoc	45
eating	Batch	Ad Hoc	45
robbery	Batch	Dynamic Programming	45
optmilk	Batch	USACO Gold Dec 2013, Data Structure	45
railway	Batch	CPSPC 2004, Graph Theory	45
rabbitroad	Batch		45
adjacentswaps	Batch	Greedy, Sorting	45
sequence3	Batch	AtCoder	45
mining	Batch	Graph Theory, Breadth First Search	44
planning	Batch	TOKI Open 2014	44
race	Batch	IOI 2011, Graph Theory	44
ballgame	Batch	Dynamic Programming, Data Structure	44
lemonparty	Batch	Dynamic Programming	44
dquery	Batch	SPOJ	44
cycling	Batch	Graph Theory	44
modulosummation	Batch	Ad Hoc	44
badtree	Batch		44
liningup	Batch		44
toiletbreaks	Batch	Dynamic Programming	44
kusac	Batch	Syntax, Math, COCI 2013/2014	44
chunlian	Batch	Data Structure	43
girlfriend	Batch	Graph Theory, Ad Hoc	43
deceitfulwar	Batch	Google Code Jam 2014, Greedy	43
train_ex	Batch	Dynamic Programming, Convex Hull Speedup	43
moo	Batch	USACO Bronze Feb 2012	43
pancakecounting	Batch	Syntax, Bit Manipulation	43
ants	Batch	Data Structure, Graph Theory	43
election	Batch	Dynamic Programming, Data Structure	43
poll	Batch	Greedy	43
cross	Batch	Dynamic Programming	43
teleport	Batch	Graph Theory	43
rockclimbing	Batch	NOI 2016, Bipartite Matching	43
lightsflip	Batch	Ad Hoc	43
bombing2	Batch	Graph Theory, Articulation Points	43
baza	Batch	Ad Hoc, Syntax, COCI 2016/2017	43
riggedroads	Batch	NOI 2019, Graph Theory, Data Structure	43
stonks	Batch	Greedy, Data Structure	43
closedpath	Batch		43
mantou	Batch	NOI 2011 Sec Selection Test 2	42
mathtest	Batch	String Processing, Primes	42
peaks	Batch	Raffles Cat Helping Practice Contest 2013, Ad Hoc	42
goinghome_ex	Batch	Dynamic Programming	42
game_ioi14	Batch	IOI 2014, Union Find Disjoint Set	42
station	Batch	IOI 2014, Ad Hoc	42
ronza	Batch	Greedy	42
boxception	Batch	Dynamic Programming, Data Structure	42
equals	Batch	AtCoder, Union Find Disjoint Set	42
threeint	Batch		42
ples	Batch		42
cookieclickeralpha	Batch	Google Code Jam 2014, Ad Hoc	41
crocodile	Batch	IOI 2011, Graph Theory	41
globalwarming2	Batch	RI NOI Selection Test 2015, Ad Hoc	41
cats2	Batch	Data Structure	41
quine	Batch	Creative	41
ssqsmsqssq	Batch		41
4russians	Batch	RI-HCI NOI Selection Test 2020, Dynamic Programming	41
osu_ex	Output Only	Creative	40
pokecubes	Batch	Dynamic Programming	40
dispatching	Batch	APIO 2012, Data Structure, Graph Theory	40
delivery	Batch	Graph Theory, TSP, Dijkstra, Raffles Cat Helping Contest 2013	40
ricehub	Batch	IOI 2011	40
orchard2	Batch	RI NOI Selection Test 2015, Dynamic Programming	40
guards	Batch	Dynamic Programming	40
stesbus	Batch	Ad Hoc	40
expressways	Batch	Graph Theory	40
coins2	Batch	Data Structure	40
burger	Batch	Greedy, Code Jam to I/O 2018 for Women	40
sortarray	Batch	Greedy	40
eksplozija	Batch	String Processing, Data Structure, COCI 2013/2014	40
plagia	Batch	Data Structure	40
graph2	Batch	AtCoder, Graph Theory	40
mandarins	Batch	Math	40
invest	Batch	NOI 2009, Dynamic Programming	39
pageant_bronze	Batch	USACO Bronze Nov 2011, Graph Theory, Breadth First Search	39
bstrees	Batch	Dynamic Programming	39
preparation	Batch	Ad Hoc	39
cards	Batch	Data Structure	39
moreprimes	Batch	Math	39
bombing	Batch	Graph Theory	39
coins_ioi	Communication	IOI 2017 Practice	39
cowland	Batch		39
multitable	Batch	Ad Hoc, Number Theory	38
booksort	Batch	Ad Hoc	38
isaac	Batch	Life of Panda Selection Test 2013, Data Structure	38
potatomine	Batch	Number Theory, Primes	38
middlenumber	Batch	HCI NOI Selection Test 2014, Data Structure	38
appletree	Batch	Graph Theory, Dynamic Programming	38
navigation	Communication	JOI 2014/2015	38
doors	Batch	Graph Theory	38
fishsort	Batch	Sorting	38
clipboard	Batch	RI NOI Selection Test 2017	38
manymedians	Batch	AtCoder	38
merchant2	Batch		38
ststring	Batch	Data Structure	38
voyage2	Batch	Graph Theory	38
rabbittolls	Batch	Graph Theory	38
leftright	Batch	Data Structure	38
flowering	Batch	COCI 2008/2009, Data Structure	38
lps	Batch	Dynamic Programming	38
garage	Batch	Ad Hoc	37
wheel	Batch	Ad Hoc	37
digits_usaco	Batch	USACO Bronze Nov 2011, Number Theory, Base Conversion	37
cousin	Batch	Graph Theory	37
alphabrackets	Batch	Dynamic Programming	37
halfandhalf	Batch	AtCoder	37
cardselect	Batch	Dynamic Programming	37
splittingpile	Batch		37
sardines	Batch	RI NOI Selection Test 2014, Dynamic Programming	36
ship	Batch	Graph Theory, HCI NOI Selection Test 2014	36
skyscraper	Batch	APIO 2015	36
jams	Batch	Data Structure	36
relayrace	Batch	MCO 2016	36
boxes_ioi	Batch	IOI 2015	36
calculator2	Batch		36
frog	Batch	AIO 2013, Meet in the Middle	36
build	Batch	Graph Theory	36
tower	Batch	Dynamic Programming	35
weather	Batch	NOI 2010, Graph Theory	35
random	Batch	MCO 2014, Number Theory	35
network	Batch	Graph Theory	35
scanner	Batch	Dynamic Programming	35
chessboard	Batch	Communication, Ad Hoc, RI Mock NOI 2015	35
xorpow	Batch	Dynamic Programming	35
trekking	Batch	HCI NOI Selection Test 2017	35
platforms	Batch	Ad Hoc	35
warp	Batch	Mock NOI 2020, Dynamic Programming	35
oldskool	Batch	Syntax, Creative	34
partelf	Batch	Google Code Jam 2014, Ad Hoc	34
bananadance	Batch	Math	34
trains	Batch	MCO 2015, Graph Theory	34
hacker	Batch	BOI 2015, Data Structure	34
formulazero	Batch	Data Structure, Fenwick	34
painting	Batch	MCO 2016	34
rankandfile	Batch	Google Code Jam 2016, Ad Hoc	34
cheapskate	Batch	Dynamic Programming	34
dataplan	Batch	Ad Hoc	34
acm	Batch	COCI 2014/2015, Dynamic Programming	34
vouchers	Batch	Dynamic Programming	34
cardgame_dec17	Batch	Dynamic Programming	34
kas	Batch	Dynamic Programming, COCI 2016/2017	34
rbpoints	Batch		34
stonepath	Batch	Graph Theory	34
payraise	Batch	Graph Theory, Data Structure, Preorder	34
skillmoves	Batch	Greedy, Data Structure	34
rabbitmilk	Batch		34
crypto	Batch	NOI 2020 Qualification Round	34
forensic	Batch	DFS, Depth First Search, NOI 2012	33
tour	Batch	NOI 2011, Dynamic Programming, Graph Theory, TSP, Breadth First Search	33
globalwarming_ex	Batch	Data Structure, Union Find Disjoint Set	33
moosick	Batch	USACO Bronze Nov 2011, Ad Hoc	33
potatovolution	Batch	Graph Theory, Dijkstra	33
sawmills	Batch	CEOI 2004, Dynamic Programming, Convex Hull Speedup	33
clique	Batch	Data Structure	33
pandasoldiers	Batch	Ad Hoc, Data Structure	33
singularity	Batch	Data Structure	33
morepaths	Batch	Dynamic Programming	33
shanoi	Batch	Math	33
rmq	Batch	NOI 2017	33
fivefive	Batch	AtCoder, Number Theory, Math	33
longedge	Batch		33
together	Batch		33
feast	Batch	NOI 2019, Greedy, Dynamic Programming	33
cardtrick	Batch	Data Structure	33
askonegetonefree	Batch	NOI 2015, Dynamic Programming	32
compact	Batch	Dynamic Programming	32
keys_ceoi	Batch	CEOI 2005, Ad Hoc	32
nizin	Batch	Ad Hoc, COCI 2016/2017	32
divsum	Batch	Dynamic Programming	32
closedrooms	Batch	AtCoder, Graph Theory	32
lineup2	Batch	RI problem setter contest 2019	32
spellofweakness	Batch	Greedy	32
message	Batch	NOI 2011 Sec Selection Test 1	31
rplow	Batch	Ad Hoc	31
snowwhite	Batch	Data Structure, COCI 2009/2010 Round 3	31
potatoqueue	Batch	Data Structure	31
stack	Batch	Greedy, Data Structure	31
notebook	Batch	Graph Theory	31
bacteria	Batch	Data Structure	31
specialmagicsquare	Output Only	Creative	31
penghulu	Batch	MCO 2016	31
ferrari	Batch	Math	31
shouting	Batch	Ad Hoc, Greedy, Dynamic Programming	31
decompress	Batch	Ad Hoc	31
newroads	Batch	Graph Theory	31
spiraldance	Batch	RI-HCI NOI Selection Test 2018, Math	31
cipele	Batch		31
goodgame	Batch	Math	31
voting2	Batch	Data Structure, Greedy	31
hunter	Batch	Graph Theory	31
kronican	Batch	Dynamic Programming, COCI 2016/2017	31
skyline	Batch	Mock NOI 2020, Data Structure	31
diesel	Batch	NOI 2013, Dynamic Programming, Graph Theory, Dijkstra	30
inequality	Batch	TOKI Open 2014, Data Structure	30
love	Batch	Graph Theory	30
troubles	Batch	Dynamic Programming	30
pandaerp	Batch	Graph Theory, Floyd Warshall	30
singlefile	Batch	Data Structure	30
ratar	Batch	Dynamic Programming, Precomputation, COCI 2013/2014	30
sherlockinversions	Batch	Data Structure	30
paththruk	Batch		30
treeinteger	Batch	AtCoder, Graph Theory	30
jobs	Batch	Graph Theory, Maximum Cardinality Bipartite Matching, Classic	30
leave	Batch	Data Structure	30
commonsubsequence	Batch	Dynamic Programming	30
gwynethandtree	Batch	Graph Theory	30
smurfpaths	Batch	RI-HCI NOI Selection Test 2020, Graph Theory, Data Structure	30
superlongnoodles	Batch	Number Theory, Dijkstra, NOI 2011 Sec Selection Test 2	29
median	Batch	Sorting	29
seesaw	Batch	Ad Hoc	29
airport	Batch	Greedy, Sorting	29
towertowntrains	Batch	Graph Theory	29
exams	Batch	Fenwick	29
ancestry	Batch	Dynamic Programming	29
lostperm	Batch	Data Structure	29
voyage	Batch	Graph Theory	29
boxes_hkicpc	Batch	Graph Theory	29
nao_tomori	Batch	Data Structure	29
election2	Batch		29
housevisit	Batch	Graph Theory, Dynamic Programming	29
transformations	Batch	String Processing	28
potions	Batch	Dynamic Programming	28
escape_usaco	Batch	USACO Bronze Dec 2011, Brute Force	28
newlottery	Batch	Google Code Jam 2014, Dynamic Programming	28
dna	Batch	APIO 2008, Dynamic Programming	28
hdb	Batch	Dynamic Programming, Data Structure	28
bottle	Batch	JOI 2013/2014, Graph Theory, Breadth First Search, Union Find Disjoint Set	28
bathroomstalls	Batch	Google Code Jam 2017	28
tavan	Batch	Ad Hoc, COCI 2016/2017	28
prosjecni	Batch	Math, COCI 2016/2017	28
checkpoints	Batch		28
library2	Batch	Ad Hoc	28
cudak	Batch	COCI 2007/2008, Dynamic Programming	28
rabbitpainting	Batch	Dynamic Programming	28
snapknack	Batch		28
chessgame	Batch	Graph Theory	27
pokewar	Batch	Graph Theory, ToFixStatement	27
game	Batch	IOI 2013, Data Structure	27
mroops	Batch	Binary Search	27
fishcoin	Output Only	Creative, Brute Force	27
folding	Batch	USACO Bronze Feb 2012	27
divisiongame	Batch	Math	27
multiplygame	Batch	Game Theory	27
palindromicnumber	Batch	Math	27
candydistribution	Batch	Data Structure	27
equation	Batch	Sorting	26
inspection	Batch	Ad Hoc	26
scheduler	Batch	Raffles Cat Helping Contest 2013	26
rarsum	Batch	Raffles Cat Helping Contest 2013	26
tilechng	Batch	USACO Silver Nov 2011, Dynamic Programming	26
fishfood	Batch	Graph Theory	26
beacons	Batch	Data Structure	26
mailman	Batch	Graph Theory	26
catgameshow	Batch	RI NOI Selection Test 2016, Data Structure	26
messy	Batch	IOI 2016, Blackbox	26
llis	Batch	Dynamic Programming, NUSH NOI Selection Test 2018	26
bank	Batch	Dynamic Programming	26
zamjena	Batch		26
winter	Batch	Sorting	26
enumeratingbrackets	Batch	Waterloo Programming Contest 2016-10-01, Dynamic Programming	26
candyshop	Batch	Graph Theory, Data Structure, Set Merging	26
variety	Batch	Graph Theory, Dynamic Programming	26
deathray	Batch	Data Structure	26
cashmoney	Batch	Math	26
fuelstation	Batch	NOI 2020 Qualification Round	26
dizzy	Batch	Graph Theory	25
revenge	Batch	Ad Hoc	25
sequence_boi07	Batch	Baltic OI 2007	25
social	Batch	Data Structure	25
catteams	Batch	RI NOI Selection Test 2016, Dynamic Programming, Data Structure	25
fabric	Batch	NOI 2016	25
dinnerbox	Batch	RI NOI Selection Test 2017	25
brackets_inoi	Batch	INOI 2016	25
reversecompare	Batch	Ad Hoc	25
safety	Batch	Dynamic Programming, NOI 2018	25
kocka	Batch		25
icegame	Batch	Math	25
subwaytrip	Batch	Graph Theory	25
squarerect	Batch	NOI 2019 Prelims, Blackbox, Function Call	25
xylophone	Batch	JOI Open 2017/2018, Blackbox	25
buycomputer	Batch	Data Structure	25
rabbitradar	Batch	Dynamic Programming	25
rating	Batch	Math, Ad Hoc	25
rabbiteatrabbit	Batch	Dynamic Programming, Greedy	25
doodles	Batch	Graph Theory, Math	25
mathclass	Batch		25
trianglesum	Batch	NOI 2010 Selection Test	24
chopchopchop	Batch	Raffles Team Selection Contest 2011	24
shortest	Batch	Number Theory, Bignum	24
farthestpair	Batch	Computational Geometry	24
bore	Batch	String Processing, DP Pre-Computation	24
tvshows	Batch	Dynamic Programming	24
swaps	Batch	MCO 2014	24
nutritionist	Batch	Data Structure	24
money	Batch	Dynamic Programming	24
clawdius	Batch	Ad Hoc, Math	24
ufo	Batch	Dynamic Programming, Data Structure	24
jumping2	Batch	Dynamic Programming, Convex Hull Speedup	24
question	Communication	CEOI 2014	24
colouring	Batch	Graph Theory	24
line	Batch		24
shorten	Batch	Graph Theory	24
rabbitplane	Batch	Binary Search, RI problem setter contest 2019	24
passwords	Batch	Graph Theory, Data Structure	24
clockpalindrome	Batch	Ad Hoc	24
mountains_noi	Batch	NOI 2020 Prelims	24
pancaketower	Batch	Dynamic Programming	23
pageant_silver	Batch	USACO Silver Nov 2011, Graph Theory, Breadth First Search	23
photo_bronze	Batch	USACO Bronze Dec 2011, Ad Hoc	23
tournament	Batch	Data Structure, IOI 2012	23
binarytree	Batch	Google Code Jam 2014, Dynamic Programming, Graph	23
repeater	Batch	Google Code Jam 2014, String Processing	23
friends	Batch	BOI 2014	23
wonderland	Batch	Ad Hoc, Math	23
mutations	Batch	Data Structure	23
sculptures	Batch	APIO 2015	23
secret	Batch	MCO 2015, Ad Hoc	23
historical	Batch	JOI 2013/2014	23
placingtiles	Batch	Math	23
roman	Batch	Ad Hoc	23
sorting_ioi	Batch	IOI 2015, Binary Search	23
shoreline	Batch	Greedy	23
minimumswap	Batch	Data Structure	23
toxicwaste	Batch	Graph Theory	23
barcode	Batch	Dynamic Programming	23
parovi	Batch	Dynamic Programming, COCI 2013/2014	23
collectmushrooms5	Batch	Greedy, Data Structure	23
colourblind	Batch	Mock NOI 2020, Graph Theory, Data Structure	23
thanossort	Batch		23
factortiles	Batch	NOI 2011 Sec Selection Test 2, Number Theory	22
leastround	Batch	Dynamic Programming	22
sail	Batch	NOI 2010, Dijkstra, Graph Theory	22
majority	Batch	Mock APIO 2014	22
overtaking	Batch	Sorting	22
sale	Batch	Data Structure	22
totient	Batch	Math, ToFixStatement	22
multiple	Batch	Graph Theory	22
fireandbeary	Batch	Graph Theory, Breadth First Search	22
photo	Batch	USACO Gold Dec 2011, USACO Silver Dec 2011, Ad Hoc	21
garden	Batch	IOI 2011, Graph Theory	21
food	Batch	Graph Theory	21
towers	Batch	Dynamic Programming	21
wizardparty	Batch	Math	21
construct	Batch	Ad Hoc	21
rarwall	Batch	Data Structure	21
feedthecat	Batch	Ad Hoc, April Fools	21
couples	Batch	Dynamic Programming	21
orangecollector	Batch		21
cakerun	Batch	Data Structure	21
guandance	Output Only	Creative	20
nostatement	Batch	Creative	20
radioactive	Batch	NOI 2015, Math	20
climatechange	Batch	Dynamic Programming, Data Structure	20
hermes	Batch	IOI 2004, Dynamic Programming	20
stockexchange	Batch	CPSPC 2007	20
shopping	Batch	Dynamic Programming	20
boxoffice	Batch	Data Structure	20
wiring	Batch	IOI 2017, Dynamic Programming	20
shikandgame	Batch	Dynamic Programming, Data Structure	20
wolfsheep	Batch		20
graphoverflow2	Batch	Graph Theory, Math	20
monsters	Batch		20
routes	Batch	Graph Theory	20
lunchcombo	Batch	Binary Search	20
cloudcomputing	Batch	CEOI 2018	20
binaryseq	Batch	Math	20
forkintheroad	Batch	AtCoder, Math, Dynamic Programming	20
sequence	Batch	NOI 2011, Ad Hoc, Number Theory	19
journey	Batch	Graph Theory, NOI 2011 Sec Selection Test 1	19
lightsout	Batch	Graph Theory, Dynamic Programming	19
fortunetelling	Batch	JOI 2014, Data Structure	19
patrol	Batch	APIO 2010	19
rolling	Batch	Graph Theory	19
pandanumbers	Batch	Ad Hoc, Meet in the Middle	19
pianokeys	Batch	Math	19
horses	Batch	IOI 2015, Data Structure	19
wifisetup	Batch	USACO Silver Dec 2012	19
alarms	Batch	Ad Hoc	19
dream_usaco	Batch	USACO Gold Dec 2015, Graph Theory	19
dunglish	Batch	NWERC 2017	19
jetpack	Batch	Ad Hoc, Simulation, COCI 2016/2017	19
kthsubstring	Batch	AtCoder	19
camels	Batch	NWERC 2015, Data Structure	19
realestate	Batch	Graph Theory	19
mate	Batch		19
relaymarathon	Batch	NOI 2020 Qualification Round	19
rectangles	Batch	Ad Hoc	18
chopchop	Batch	Dynamic Programming	18
pandagame	Batch	Game Theory	18
numtri_ex	Batch	Syntax, Creative	18
truthandlies	Batch	Graph Theory	18
portals	Batch	Graph Theory, BOI 2014	18
trucks	Batch	Graph Theory, Data Structure	18
formation	Batch	Dynamic Programming	18
library	Batch	Blackbox, JOI 2017/2018	18
split	Batch	Graph Theory	18
amanda	Batch	NCPC 2014	18
goinghome_agc	Batch	Greedy	18
addsubtract	Batch		18
rails	Output Only		18
deda	Batch	Data Structure, COCI 2017/2018	18
pigeonnests	Batch	Graph Theory, Data Structure	18
math	Batch	April Fools 2020, Math, Brute Force	18
puzzle	Batch	NOI 2011 Sec Selection Test 1	17
escape	Batch	Graph Theory, Binary Search, Breadth First Search	17
plantingtrees	Batch	Ad Hoc	17
stonegame	Batch	Ad Hoc	17
jumpquest	Batch	Dijkstra, Graph Theory	17
ontherun	Batch	Ad Hoc	17
snakecode	Batch	Number Theory, DP Pre-Computation	17
bananas	Batch	Bit Manipulation	17
bitcoin	Batch	MCO 2015	17
treasures	Batch	Graph Theory, Dijkstra	17
closingfarm	Batch	USACO US Open 2016 Gold	17
fireworks	Batch	APIO 2016	17
mememagic	Batch	Dynamic Programming, Convex Hull	17
periodicity	Batch	Graph Theory	17
teleportation	Batch	Graph Theory	17
gugdance	Batch	Graph Theory	17
superfanclub	Batch	RI-HCI NOI Selection Test 2018, Graph Theory	17
merchant	Batch	APIO 2017, Graph Theory	17
personalspace	Batch	Sliding Window	17
atm	Batch	APIO 2009	17
snukethewizard	Batch	Binary search	17
harmony	Batch	Graph Theory, Data Structure	17
doubletrouble	Batch	Greedy, Data Structure	17
strangedevice	Batch	APIO 2019	17
rsaeasy	Batch	Number Theory, String Processing	16
cleanup	Batch	Dynamic Programming	16
feed	Batch	Sorting	16
nqueens	Batch	Complete Search	16
xorpies	Batch	Ad Hoc	16
fowl	Batch	TOKI Open 2014, Computational Geometry	16
ladice	Batch	COCI 2013/2014	16
levels	Batch	Math	16
pinball_joi	Batch	JOI Open 2014	16
powergrid	Batch	Graph Theory	16
huffman	Batch	Greedy	16
robot	Batch		16
tents	Batch	Dynamic Programming, JOI 2017/2018	16
infiniteseq	Batch		16
magick	Communication	Math, RI-HCI NOI Selection Test 2019	16
flooding	Batch	Graph Theory	16
nuskevsphantom	Batch	AtCoder, Graph Theory	16
foolpruf	Batch	Data Structure, Graph Theory, NERC 2019	16
papplesort	Batch		16
joke	Batch	Graph Theory, Breadth First Search	16
firefighting	Batch	NOI 2020 Qualification Round	16
hopscotch	Batch	Divide and Conquer	15
grazing	Batch	USACO Bronze Jan 2012	15
bridge	Batch	APIO 2015	15
calvinball	Batch	CEOI 2015	15
pipes_ceoi	Batch	CEOI 2015	15
coloring	Batch	Graph Theory	15
boat	Batch	APIO 2016	15
dna_ioi	Batch	IOI 2016 Practice, Ad Hoc	15
lost	Batch	RI NOI Selection Test 2017	15
restructuring	Batch	Data Structure	15
beancurdfailmath	Batch	Creative	15
cezar	Batch	Ad Hoc, COCI 2016/2017	15
connectivity	Batch	Graph Theory	15
avoidcollision	Batch	AtCoder, Graph Theory	15
wallisstop	Batch	Graph Theory, Data Structure	15
youngmaids	Batch	Data Structure	15
thunderstorm	Batch	Data Structure, Greedy	15
corporate	Batch		15
feedthepenguin	Batch	Graph Theory	14
obelisk	Batch	NOI 2014, Dynamic Programming	14
simplify	Batch	USACO Gold Dec 2011, Graph Theory, Minimum Spanning Tree	14
jumpstones	Batch	TOKI Open 2014	14
logs	Batch	Greedy	14
holiday	Batch	IOI 2014, Data Structure	14
singing	Batch	Dynamic Programming, Data Structure	14
rooms	Batch	Dynamic Programming, Graph Theory, RI Mock NOI 2015	14
median_ioi00	Batch	IOI 2000	14
network_boi	Batch	BOI 2015	14
inequalities	Batch	Math	14
sushichairs	Batch	Greedy	14
bananaflood	Batch	HCI NOI Selection Test 2016, Math	14
acorn	Batch	MCO 2016	14
secret_joi	Batch	JOI Open 2014	14
sterilizing	Batch	JOI Open 2015	14
fishmeal	Batch	Ad Hoc	14
primecount	Batch	Math	14
alligator	Batch	ROI 2014	14
citymapping	Batch	Graph Theory, Blackbox, NOI 2018	14
streets	Batch	CEOI 2017, Graph Theory	14
bunchlocks	Batch	Graph Theory, Ad Hoc	14
figures	Batch		14
biology	Batch	April Fools 2020, Prerequisite Subject Knowledge, Graph Theory	14
physics	Batch	April Fools 2020, Prerequisite Subject Knowledge	14
museum	Batch	Ad Hoc	13
title	Batch	Ad Hoc	13
charging	Batch	Google Code Jam 2014, Ad Hoc	13
multiplechoice	Batch	TOKI Open 2014, Dynamic Programming	13
hiring	Batch	IOI 2009	13
regions	Batch	IOI 2009	13
trips	Batch	CEOI 2004	13
overplanting	Batch	USACO Bronze Feb 2012, USACO Silver Feb 2012	13
santa	Batch	Data Structure	13
flights	Batch	Graph Theory	13
repairs	Batch	Graph Theory	13
multiplywar	Batch	Greedy, Dynamic Programming	13
mascots	Batch	JOI 2012/2013	13
bakkwa	Batch	Data Structure	13
mars	Batch	Dynamic Programming, Data Structure, COCI 2012/2013	13
collectmushrooms4	Batch	Dynamic Programming, Data Structure	13
nonboringsequences	Batch	Divide and Conquer	13
claw	Batch	NOI 2006, Graph Theory, Dynamic Programming	13
4cuts	Batch		13
removemq	Batch		13
relativnost	Batch	COCI 2015/2016, Dynamic Programming, Data Structure	13
colour	Batch		13
gathering_usaco	Batch		13
powerpoints	Batch		13
kayaking	Batch	Dynamic Programming	12
pleasantwords	Batch	Ad Hoc	12
palindrome_apio	Batch	APIO 2014, String Processing, Data Structure, Dynamic Programming	12
elephants	Batch	IOI 2011, Data Structure	12
salesman	Batch	IOI 2009	12
tile	Batch	IOI 2014, Divide and Conquer	12
friend	Batch	IOI 2014	12
riverline	Batch	Data Structure	12
police	Batch	CPSPC 2017	12
domine	Batch	Dynamic Programming, COCI 2013/2014	12
semiconnected	Batch	ZJOI 2007	12
carshow	Batch	Binary Search	12
monochromecat	Batch	AtCoder, Graph Theory	12
garden_ioi05	Batch	IOI 2005, Dynamic Programming	12
poklon_coci1617	Batch	Tournament, Data Structure, COCI 2016/2017	12
destroy	Batch	Graph Theory, Dynamic Programming, RI-HCI NOI Selection Test 2019	12
goingdutch	Batch	Dynamic Programming, BAPC 2017	12
ponteng	Batch	2019 SGIOI Problem Setter Contest	12
rabbitlineup	Batch	Dynamic Programming	12
paleta	Batch	Dynamic Programming, Graph Theory, Math, COCI 2013/2014	12
garden_ioi08	Batch		12
goneviral	Batch		12
pplow	Batch	Ad Hoc	11
bullscows	Batch	Ad Hoc	11
bluetooth	Batch	Graph Theory	11
ikanbilis	Batch	RI NOI Selection Test 2014, Data Structure	11
eastwest	Batch	Graph Theory	11
convention	Batch	Data Structure, APIO 2009	11
relocate	Batch	USACO Silver Feb 2012	11
friends_joi	Batch	JOI 2013/2014	11
voltage	Batch	JOI 2013/2014, Graph Theory	11
hotel	Batch	CEOI 2011	11
language	Batch	Dynamic Programming	11
invasion	Batch	Graph Theory	11
anothersquare	Batch	Math	11
cutcake	Batch	Graph Theory	11
guanine_ex	Batch	Data Structure	11
flipbits	Batch	IOI Malaysia 2016 Training Camp	11
railroad	Batch	IOI 2016, Minimum Spanning Tree	11
magic	Batch	TOKI Open 2017	11
cokolade	Batch	Math, Precomputation, COCI 2013/2014	11
redblue	Batch	Graph Theory	11
sherlockgraph	Batch	Graph Theory	11
alien_value	Batch	Math	11
rookable	Batch	Graph Theory, NUSH NOI Selection Test 2018	11
sorting_codechef	Batch	Data Structure	11
mugger	Batch	RI problem setter contest 2019	11
bracketeditor	Batch	Data Structure	11
dateornot	Batch	Blackbox, Binary Search	11
triusis	Batch	Lithuanian Olympiad in Informatics 2019	11
chemistry	Batch	April Fools 2020, Prerequisite Subject Knowledge, Dynamic Programming	11
supper	Communication	Data Structure, IOI 2012	10
bunnyhop	Batch	Ad Hoc, String Processing, NOI 2011 Sec Selection Test 2	10
escaping	Batch	Ad Hoc, NOI 2011 Sec Selection Test 1	10
training	Batch	Raffles Team Selection Contest 2011	10
eventreasure	Batch	Dynamic Programming	10
jungle	Batch	NOI 2010 Selection Test	10
fungame	Batch	Dynamic Programming	10
guard	Batch	APIO 2012	10
warning	Batch	Number Theory	10
wombats	Batch	IOI 2013, Data Structure	10
city	Batch	Graph Theory, IOI 2012	10
morefun	Batch	Dynamic Programming	10
bomb	Batch		10
rainbowfish	Batch	Graph Theory, Dynamic Programming	10
sorting	Batch	VPCPC 2014	10
cattown	Batch	RI NOI Selection Test 2016, Graph Theory, Bipartite Matching	10
paint_ioi	Batch	IOI 2016	10
teleport_toki	Batch	TOKI Open 2017	10
prize	Batch	IOI 2017, Blackbox	10
toy	Batch	ROI 2014	10
mrbeancurd	Batch	Dynamic Programming	10
sortedandsorted	Batch	AtCoder, Dynamic Programming	10
fliprect	Batch	atCoder	10
animaleditor_mco	Batch		10
niangao	Batch	Data Structure	10
wearenumberone	Batch		10
radiance	Batch		10
trackingtraining	Batch		10
solarstorm	Batch	NOI 2020 Prelims	10
pokebattle	Batch	Ad Hoc, Brute Force	9
parrots	Communication	Creative, IOI 2011	9
traffic	Batch	CEOI 2011, Graph Theory	9
beads	Batch	APIO 2014, Dynamic Programming	9
cowids	Batch	USACO Silver Feb 2012	9
sudoku	Batch	NOI 2015, Ad Hoc	9
coins	Batch	COI 2015	9
depot	Batch	IOI 2001	9
teams	Batch	CEOI 2011	9
joi_poster	Batch	JOI 2012/2013	9
loopy	Batch	Dynamic Programming	9
play	Batch	Math	9
busstop	Batch	Dynamic Programming	9
spy	Batch	JOI 2012/2013	9
magnets	Batch	Math	9
pokemonmaster	Batch	NOI 2017	9
radius	Batch	TOKI Open 2017	9
flight	Batch	TW NPSC 2016	9
rcontrol	Batch	Data Structure	9
stoneseq	Batch		9
souvenirs	Batch		9
rabbitgifts	Batch	Data Structure	9
orangepaths	Batch	Graph Theory, Data Structure, Mock NOI 2019, Classic	9
valley	Batch	BOI 2019	9
speedystrawberries	Batch	Dynamic Programming, Convex Hull Speedup	9
banks	Batch		9
gizmoguy	Batch		9
npcomplete	Batch	Graph Theory	9
visitingsingapore	Batch	NOI 2020 Prelims	9
waddlehop	Batch	Graph Theory, Dijkstra, RI NOI Sel Test 2012	8
synchronization	Batch	JOI Open 2013, DFS	8
pandacompression	Output Only	Creative	8
park	Batch	Graph Theory	8
discozoo	Batch	Dynamic Programming	8
islands	Batch	IOI 2008, Graph Theory	8
mountain	Batch	Data Structure, IOI 2005	8
rail	Batch	IOI 2014	8
baleshare	Batch	USACO Silver Jan 2012	8
spherical	Batch	Data Structure, Math	8
ioioi_cards	Batch	JOI 2014/2015	8
cake	Batch	CEOI 2014	8
adriatic	Batch	CEOI 2013	8
potemkin	Batch	CEOI 2015	8
chessmaster	Batch	Math, Game Theory	8
iris	Batch	Graph Theory, Greedy	8
birdhunt	Batch	Graph Theory	8
cakeincake	Batch	Graph Theory	8
divide	Batch	IOI 2015 Practice, Dynamic Programming	8
candies_boi	Batch	BOI 2010	8
aliens_ioi	Batch	IOI 2016, Dynamic Programming, Convex Hull	8
tetris	Batch	IOI 2016 Practice, Ad Hoc	8
train_ioi	Batch	IOI 2017, Graph Theory	8
highscore	Batch	NWERC 2017	8
duathlon	Batch	APIO 2018	8
mountains	Batch	IOI 2017 Practice, Dynamic Programming	8
spiderweb	Batch	Graph Theory	8
marathon	Batch	RI problem setter contest 2019	8
manhattancompass	Batch	AtCoder, Graph Theory	8
supermarkets	Batch		8
artswap	Batch	Mock NOI 2020, Blackbox	8
combo	Batch	IOI 2018	8
repair	Batch	NOI 2011 Sec Selection Test 1	7
allow	Batch	Greedy	7
pancake_ex	Batch	Graph Theory	7
potatopie	Batch	Dynamic Programming	7
mathexam	Batch	String Processing, Number Theory	7
bsudoku	Batch	USACO Gold Nov 2011, Ad Hoc, Brute Force	7
sweets	Batch	CEOI 2004	7
sails	Batch	Greedy, IOI 2007	7
ticket	Batch	Greedy, CEOI 2005	7
fishing	Batch		7
setsquare	Batch	Dynamic Programming	7
lightson	Batch	Data Structure	7
funfair	Batch	Data Structure	7
dodgethebeefsteak	Batch	Ad Hoc	7
portal_st2015	Batch	HCI NOI Selection Test 2015, Ad Hoc, Breadth First Search	7
brackets	Batch	BOI 2012	7
emulation	Batch	Creative	7
rearrangement_hard	Batch	Math	7
binary	Batch	Ad Hoc	7
nonomath	Batch	Math	7
pandaski	Batch	NOI 2016	7
depot_ceoi	Batch	CEOI 2005	7
movinghouse	Batch	AtCoder	7
election_joi	Batch	JOI Open 2015, Graph Theory	7
skyscraper_joi	Batch	JOI Open 2016	7
net_ceoi	Batch	CEOI 2005	7
cute	Batch	String Processing	7
builderswand	Batch	HCI NOI Selection Test 2017	7
rarfile	Output Only	Creative	7
catdog	Batch	Dynamic Programming	7
kcan	Batch	Ad Hoc	7
crab	Batch	Cancer, NUSH NOI Selection Test 2018	7
idealsquare	Batch	HAOI 2007	7
harbingers	Batch	CEOI 2009, Dynamic Programming, Convex Hull Speedup	7
collaboration	Batch	Graph Theory	7
triumvirate	Batch		7
shoes	Batch	IOI 2019	7
gen_ex	Batch	Data Structure, Binomial Heap	6
hieroglyphs	Batch	Image Processing, Creative	6
cats	Batch	NOI 2014, Non-classic	6
scientist	Batch	Math	6
decrypt	Batch	Balkan OI 2011	6
pyramid	Batch	IOI 2006	6
network2	Batch	Graph Theory	6
postmen	Batch	Graph Theory, BOI 2014	6
coupons	Batch	USACO Gold Feb 2012	6
punchwood	Batch	Dynamic Programming	6
drunkenbinary	Batch	Math	6
travel	Batch	HCI Mock NOI 2015, Graph Theory	6
car_ioi00	Batch	IOI 2000	6
walls	Batch	IOI 2000	6
alliances	Batch	CEOI 2010	6
treasury	Batch	CEOI 2007	6
escape_boi	Batch	BOI 2007	6
pipes	Batch	BOI 2013	6
matching	Batch	CEOI 2011	6
multipaths	Batch	Graph Theory	6
townplanning	Batch	MCO 2016	6
scales	Batch	IOI 2015	6
towns	Batch	IOI 2015	6
cropharvesting	Batch	MCO 2016 Round 2	6
lvm_ex	Batch	Ad Hoc	6
treeconstruction	Batch	Dynamic Programming	6
minions	Batch		6
books_ioi	Batch	IOI 2017	6
corpo	Batch	CPSPC 2017	6
ecasino	Batch	NOI 2006	6
rectangle	Batch	Baltic OI 2009, Computational Geometry	6
taxes	Batch	Dynamic Programming	6
frisbeee	Batch	2019 SGIOI Problem Setter Contest	6
birthday2	Batch	RI problem setter contest 2019	6
escalation	Batch	Graph Theory	6
inversionsum	Batch	Dynamic Programming, Math	6
bridges_apio	Batch	APIO 2019	6
nian	Batch		6
surnames	Batch	Data Structure	6
styles	Batch		6
noras	Batch	Lithuanian Olympiad in Informatics 2019	6
bulves	Batch	Lithuanian Olympiad in Informatics 2019	6
yabbitmeetup	Batch	Mock NOI 2020, Graph Theory, Data Structure	6
excavation	Batch	Dynamic Programming, Graph Theory	6
doll	Batch	IOI 2018	6
jumping	Batch	Dynamic Programming	5
samenim	Batch	Game Theory	5
cypher	Batch		5
upit	Batch	COCI 2010/2011, Data Structure	5
chainreaction	Batch		5
sequence2	Batch	BOI 2014	5
climb	Batch	USACO Silver Jan 2012	5
wastingtime	Batch	Math	5
traka	Batch	COCI 2011/2012	5
game_vpcpc	Batch	VPCPC 2014	5
engel	Batch	Data Structure	5
network_ceoi	Batch	CEOI 2012	5
norma	Batch	COCI 2014/2015	5
arrowgame	Batch	Ad Hoc	5
search	Batch	IOI 2015 Practice	5
boobootravel	Batch		5
sellingrna	Batch	JOI Open 2016	5
construction	Batch	JOI 2012/2013	5
presents	Batch	JOI 2012/2013	5
balloons	Batch	Math	5
land	Batch	SCOI 2007	5
pyramid_cpspc	Batch	CPSPC 2017	5
spotlights	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	5
parity	Batch	SPOJ	5
gamestrategy	Batch	ACM ICPC WF 2014, Graph Theory	5
latex	Batch	Dynamic Programming, Convex Hull	5
pilingup	Batch	AtCoder, Dynamic Programming	5
shuffle	Batch	NOI 2019, Ad Hoc, Blackbox	5
bubblesort2_joi	Batch	JOI Open 2017/2018, Data Structure	5
changingcolours	Batch	RI problem setter contest 2019	5
firing	Batch		5
idigit	Batch		5
river	Batch	Raffles Team Selection Contest 2011	4
cmi	Batch	Ad Hoc	4
tasksauthor	Output Only	APIO 2013, Creative	4
rings	Batch	Union Find Disjoint Set, Graph Theory, IOI 2012	4
safest	Batch	TOKI Open 2014	4
flood	Batch	IOI 2007, Graph Theory	4
kamion	Batch	COCI 2010/2011, Dynamic Programming	4
purify	Batch	String Processing	4
highways	Batch	Math	4
pandafunction	Batch	Creative, Math	4
looknsay	Batch	Ad Hoc	4
battleship	Batch	Dynamic Programming, RI Mock NOI 2015	4
artemis	Batch	IOI 2004	4
subway	Batch	Baltic OI 2009	4
stamps_joi	Batch	JOI 2013/2014	4
wall_vpcpc	Batch	VPCPC 2014	4
shapes	Batch	Creative	4
riding	Batch	Dynamic Programming	4
hourglass	Batch	Dynamic Programming	4
teams_ioi	Batch	IOI 2015	4
service_ceoi	Batch	CEOI 2005	4
koala	Batch	JOI 2012/2013	4
hearing	Batch	Dynamic Programming, Data Structure, String Processing	4
mooshroomfarm	Batch	HCI NOI Selection Test 2017	4
branches	Batch	ACM ICPC WF 2016, Dynamic Programming, Graph Theory	4
path	Batch	APIO 2011	4
glyphrecognition	Batch	NWERC 2017	4
mazereaper	Batch	Graph Theory	4
supperbox	Batch	RI-HCI NOI Selection Test 2018, Dynamic Programming, Data Structure	4
genome	Batch	NOI 2006	4
mag	Batch	Dynamic Programming, Graph Theory, COCI 2016/2017	4
rainbow_apio	Batch	APIO 2017, Graph Theory, Data Structure	4
cup	Batch	IOI 2017 Practice, Blackbox	4
exhausted	Batch	AtCoder	4
garaza	Batch	Data Structure, Math, COCI 2017/2018	4
minimax	Batch	Graph Theory	4
randomlabyrinth	Batch	Math, Dynamic Programming, Greedy, Graph Theory	4
ohbabyntriples	Batch		4
squaregraph	Batch	Graph Theory	4
cakeatstake	Batch		4
rect_ioi	Batch	IOI 2019	4
werewolf	Batch	IOI 2018	4
jawbreak	Batch	NOI 2007, Ad Hoc	3
ice	Batch	Dynamic Programming, RI NOI Sel Test 2012	3
toll	Batch	APIO 2013, Graph Theory, Minimum Spanning Tree	3
alevels2	Batch	String Processing	3
traincars	Batch	Google Code Jam 2014, Ad Hoc	3
training_ioi	Batch	Graph Theory, IOI 2007	3
otoci	Batch	Graph Theory	3
matrix	Batch	Computational Geometry	3
vigener	Batch	Dynamic Programming, String Processing	3
game_cpspc	Batch	Graph Theory	3
cmp	Batch		3
timeismoney	Batch		3
trapezoid	Batch		3
coprobber	Batch	BOI 2014	3
eggman	Batch		3
delivery_usaco	Batch	USACO Silver Jan 2012	3
zombies	Batch	Graph Theory	3
robots_apio	Batch	APIO 2013, Dynamic Programming	3
hyperoperations	Batch	Math	3
lilypads	Batch	HCI Mock NOI 2015, Data Structure, Graph Theory	3
grid	Batch	Baltic OI 2008	3
ioiwari	Batch	IOI 2001	3
treasure	Batch	CEOI 2011	3
editor	Batch	BOI 2015	3
filepaths	Batch	BOI 2015	3
photo_ceoi	Batch	CEOI 2009	3
memory	Batch	JOI 2014/2015	3
nuclearia	Batch	CEOI 2015	3
potatoguard	Batch		3
smileyville	Batch	Math, Dynamic Programming	3
permsplit	Batch	Math	3
flippermutation	Batch	IOI Malaysia 2016 Training Camp	3
joiris	Batch	JOI Open 2016	3
messenger	Batch	JOI 2012/2013	3
fourier	Batch	Math	3
scary	Batch	String Processing	3
simurgh	Batch	IOI 2017, Blackbox, Graph Theory	3
drill	Batch	ROI 2014	3
factorsum	Batch	Math	3
newhome	Batch	APIO 2018	3
circleselection	Batch	APIO 2018	3
cellstour	Batch	TOKI Open 2018	3
matrixqueries	Batch	Data Structure, SEERC 2018	3
catdog_joi	Batch	JOI Open 2017/2018	3
orlando	Batch	RI problem setter contest 2019	3
Inequality2	Batch	RI-HCI NOI Selection Test 2020, Data Structure, Dynamic Programming	3
synergies	Batch		3
bridge_cerc	Batch	Graph Theory	3
timecard	Batch	IOI 2018 Practice	3
bearchops	Batch	Dynamic Programming	2
deadends	Batch	Graph Theory	2
candycrush	Batch	Dynamic Programming	2
captcha	Batch	Non-classic, DFS	2
softdrink	Batch	Dynamic Programming	2
2048	Batch	Ad Hoc	2
enclosure	Batch	Google Code Jam 2014, Binary Search	2
clouds	Batch	CEOI 2004	2
football	Batch	CEOI 2004	2
pbs	Batch	Data Structure, IOI 2008	2
medians	Batch		2
totem	Batch	COCI 2012/2013	2
rotating	Batch		2
nearcows	Batch	USACO Gold Feb 2012	2
peachparty	Batch	Dynamic Programming, Data Structure, Math	2
lazycat2	Output Only	RI NOI Selection Test 2015	2
signalling	Batch	APIO 2010, Computational Geometry	2
books	Batch	CPSPC 2007	2
keys	Batch	JOI 2014/2015	2
boxes	Batch	CEOI 2009	2
malloc	Batch	VPCPC 2014	2
mission	Batch	VPCPC 2014	2
bowling	Batch	BOI 2015	2
tugofwar	Batch	BOI 2015	2
bustour	Batch	JOI 2012/2013	2
collectingstamps	Batch	JOI 2012/2013	2
communication	Batch	JOI 2012/2013	2
slalom	Batch	VPCPC 2014	2
watering	Output Only	CEOI 2013	2
pinball	Batch		2
shifting	Batch	Data Structure	2
teleporters	Batch	HCI NOI Selection Test 2016, Graph Theory	2
furgraph	Batch	Data Structure	2
flipbrackets	Batch	IOI Malaysia 2016 Training Camp	2
graph	Batch	Graph Theory, IOI 2015 Practice	2
vlb	Batch	Codechef	2
rubik	Batch		2
kanji	Communication	JOI 2013/2014	2
redstonelamps	Batch	HCI NOI Selection Test 2017	2
jump	Batch	TOKI Open 2017	2
ascendingphoto	Batch	NWERC 2017	2
stagegames	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	2
symmetricgrid	Batch	AtCoder	2
koala_apio	Batch	APIO 2017, Blackbox	2
groupchat	Batch	TOKI Open 2018	2
table	Batch	TOKI Open 2018	2
river_ioi	Batch	IOI 2005, Dynamic Programming, Graph Theory	2
omarandstrings	Batch	String Processing	2
consistency	Batch	Data Structure, RI-HCI NOI Selection Test 2019	2
collapse	Batch	JOI Open 2017/2018	2
trespasser	Batch	2019 SGIOI Problem Setter Contest, Blackbox	2
walk	Batch	Graph Theory	2
maxmex	Batch		2
filibuster	Batch		2
masquerade	Batch		2
excombo	Batch		2
cellulardata	Batch		2
chase	Batch	CEOI 2017	2
mobitel	Batch	COCI 2018/2019	2
vision	Batch	IOI 2019	2
split_ioi	Batch	IOI 2019	2
seats	Batch	IOI 2018	2
highway	Batch	IOI 2018	2
kunai	Batch	APIO 2012	1
artclass	Batch	Ad Hoc, IOI 2013, Creative	1
journey2	Batch	Dynamic Programming, Graph Theory	1
reversi2	Batch	Brute Force, Graph Theory	1
minesweeper	Batch	Google Code Jam 2014, Ad Hoc	1
simulation	Batch	Data Structure, Mock APIO 2014	1
boredtsp	Batch	Google Code Jam 2014, Graph Theory, Brute Force	1
puzzle_ceoi	Batch	CEOI 2004	1
dwarfs	Batch	Computational Geometry, Convex Hull	1
tri	Batch	Computational Geometry, Convex Hull	1
tram	Batch		1
demarcation	Batch	BOI 2014	1
rebuild	Batch	Graph Theory	1
pandatour	Batch		1
symmetry	Batch	USACO Gold Feb 2012	1
combos	Batch	USACO Gold Jan 2012	1
cowrun	Batch	USACO Gold Jan 2012	1
alliance	Batch	USACO Gold Jan 2012	1
labyrinth	Batch	COI 2015	1
washbasin	Batch	COI 2015	1
fence_boi	Batch	Computational Geometry, Graph Theory	1
guandance_ex	Output Only	Creative	1
melody	Batch	Baltic OI 2012	1
town	Batch	CPSPC 2007	1
meteors	Batch	Data Structure	1
aaqqz	Batch	JOI 2014/2015	1
scarecrows	Batch	JOI 2013/2014	1
shades	Batch	VPCPC 2014	1
posters	Batch	VPCPC 2014	1
calvin	Output Only	CEOI 2015	1
conveyor	Batch	Data Structure	1
short	Batch		1
potatovirus	Batch		1
ballpacking	Output Only	Creative	1
school	Batch		1
rainbow	Batch	Graph Theory	1
pandafriends	Batch	Graph Theory	1
fence_ceoi	Batch	CEOI 2005	1
2card	Batch	AtCoder	1
shortcut	Batch	IOI 2016	1
binarybomb_ex	Batch	Ad Hoc, Graph Theory	1
binarybomb	Batch	Ad Hoc, Graph Theory	1
gifts2	Batch	Data Structure	1
beauty	Batch	TOKI Open 2017	1
nowruz	Output Only	IOI 2017	1
mining2	Batch	ACM ICPC WF 2011, Graph Theory	1
fludtown	Batch	NOI 2006	1
heng	Batch	NOI 2006	1
mininggold	Batch	TOKI Open 2018	1
tilecovering	Batch	TOKI Open 2018	1
tetris_toki	Batch	TOKI Open 2018	1
odometer	Output Only	IOI 2012, Golf, Creative	1
blackboxgroup	Batch	Math	1
streetlamps	Batch	APIO 2019	1
reflection	Batch	RI-HCI NOI Selection Test 2020, Math, Constructive algorithms	1
girlfriends	Batch	Math	1
wakeup	Batch		1
wheelofmisfortune	Batch		1
meetings_ioi	Batch	IOI 2018	1
jewels	Batch	Ad Hoc	0
wordword	Batch	Ad Hoc	0
christmassort	Output Only	Creative, Brute Force	0
asteroids	Batch	Graph Theory, A* Search	0
conboxity	Batch		0
anglerfish	Output Only	RI NOI Selection Test 2014, Brute Force	0
points	Batch	IOI 2006, Divide and Conquer	0
snake	Batch	CEOI 2008, Search	0
fence	Batch	Computational Geometry, Convex Hull	0
realfun	Batch		0
oneway	Batch		0
voting	Output Only	Graph Theory	0
patterns	Batch		0
phone	Batch		0
2circles	Batch	Computational Geometry, Math	0
ferries2	Output Only		0
cagebuilding	Output Only	Graph Theory	0
dynamite	Output Only	Output Only, RI Mock NOI 2015	0
cheese	Batch	COI 2015	0
magicalstones	Batch	Baltic OI 2008	0
xor	Output Only	IOI 2002	0
code	Batch	IOI 2003	0
easy	Batch		0
signals	Batch	Math	0
spacepirate	Batch	JOI Open 2014	0
spaceships	Batch	JOI 2012/2013	0
moana	Batch	Graph Theory	0
computation	Batch	Ad Hoc	0
trianglecraft	Batch	HCI NOI Selection Test 2017	0
squares_toki	Batch	TOKI Open 2017	0
trains_roi	Batch	ROI 2017	0
penguins	Batch	ROI 2015	0
race_cpspc	Batch	CPSPC 2017	0
connect_nwerc	Batch	NWERC 2017	0
posters_cpspc	Batch	CPSPC 2017	0
wesnoth	Batch	CPSPC 2017	0
sudoku_ioi	Output Only	IOI 2017 Practice	0
road	Output Only	Graph Theory, JOI 2017/2018	0
cargo	Output Only	2019 SGIOI Problem Setter Contest	0
transfer	Batch	IOI 2019 Practice	0
packing	Output Only	IOI 2019 Practice	0
job	Batch	IOI 2019 Practice	0
cycle	Batch	IOI 2019 Practice	0
line_ioi	Output Only	IOI 2019	0
walk_ioi	Batch	IOI 2019	0