Analysis Mode Problem List

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Codename	Type	Tags	Accepted Users
helloworld	Batch	Syntax	1680
sumup	Batch	Syntax	1480
evenorodd	Batch	Syntax	1392
breakfast	Batch	Syntax	1356
square	Batch	Syntax	1242
maximum	Batch	Syntax	1201
calculator	Batch	Syntax	1125
lazysponge	Batch	Syntax	1062
rightangtri	Batch	Syntax	1050
checkmultiples	Batch	Syntax	1042
multiples	Batch	Syntax	1021
psle	Batch	Syntax	1010
lunch	Batch	Syntax	982
bubblesort	Batch	Sorting	951
triangle	Batch	Syntax	935
3n+1	Batch	Syntax	928
sumint	Batch	Syntax	912
gpa	Batch	Syntax	907
checkerboard	Batch	Syntax	880
squares	Batch	Syntax	877
summation	Batch	Raffles Cat Helping Practice Contest 2013, Syntax	833
descsort	Batch	Sorting	822
meanstring	Batch	Syntax	804
executions	Batch	Syntax	793
countstars	Batch	String Processing	792
squarenumbers	Batch	Number Theory	787
fibo	Batch	Dynamic Programming	765
strlineeqn_easy	Batch	Syntax	729
gcd	Batch	Number Theory	726
paint	Batch	NOI 2011, Greedy, Sorting	719
trianglenumbers	Batch	Number Theory	698
medianstring	Batch	Syntax	683
crossingroads	Batch	Syntax	680
lunchbox	Batch	NOI 2016, Greedy, Sorting	663
potatosalad	Batch	Greedy, Sorting	653
writelines	Batch	String Processing	644
adjmatrix	Batch	Graph Theory	633
sumscore	Batch	Syntax	629
diamond	Batch	Syntax	629
checksquare	Batch	Number Theory	606
helloworld_ex	Batch	Golf	602
lis	Batch	Dynamic Programming	597
countalp	Batch	String Processing	586
farming	Batch	Syntax	586
parallelogram	Batch	String Processing	582
minimum	Batch	Syntax, Function Call	571
homework	Batch	Life of Panda Selection Test 2013, Sorting	569
prime	Batch	Number Theory	549
gift	Batch	NOI 2007, Syntax, ToFixStatement	541
log2	Batch	Number Theory	536
hellochecker	Batch	String Processing	534
swappingcats	Batch	Syntax	528
uniquenumbers	Batch	Data Structure	527
GSS	Batch	Sorting	521
area	Batch	Syntax	517
adjlist	Batch	Graph Theory	516
pigeons	Batch	Syntax	503
badpotato	Batch	Dynamic Programming	498
chartoint	Batch	String Processing	497
longestword	Batch	String Processing	486
card	Batch	Data Structure, NOI 2010	485
3n+1II	Batch	Syntax	484
potatoplanting	Batch	Syntax	461
splithunny	Batch	Graph Theory	459
xmas	Batch	NOI 2009, Ad Hoc	444
weddingcoins	Batch	Greedy	439
evenodd	Batch	Number Theory	422
hexagon	Batch	Syntax	421
shortestword	Batch	String Processing	416
lengthsort	Batch	Sorting	416
strlineeqn	Batch	Syntax	408
spacetravel	Batch	Sorting	407
stepgame	Batch	Dynamic Programming, Maxsum	389
dinner	Batch	Syntax	386
marker	Batch	Syntax	381
chinese	Batch	Sorting	381
cuberoot	Batch	Number Theory	381
basicbinary	Batch	Number Theory	378
moneychanger	Batch	Dynamic Programming	375
brick	Batch	Data Structure	374
coinbag	Batch	Dynamic Programming	369
nprime	Batch	NOI 2008, Prime, Number Theory	365
gecko	Batch	NOI 2008, Dynamic Programming	365
exponentiate	Batch	Divide and Conquer, Math	364
uniquenumbers_ex	Batch	String Processing, Bignum, Data Structure	359
lockcode	Batch	Number Theory	352
scalars	Batch	Greedy	349
mrt	Batch	Graph Theory, Floyd Warshall	345
fizzbuzz	Batch	Syntax	343
flamethrower	Batch	Dynamic Programming, Sliding Window	339
heatwv	Batch	Graph Theory, Dijkstra	337
flybot	Batch	Dynamic Programming, CS3233 2013 Selection Test	335
lis_ex	Batch	Dynamic Programming	335
maxdamage	Batch	Syntax	332
whichpanda	Batch	Syntax	331
numberchecker	Batch	String Processing	330
wormholes	Batch	Dynamic Programming	326
bracket_ex	Batch	Data Structure	322
arrayfind	Batch	Divide and Conquer	320
coincombinations	Batch	Dynamic Programming	319
pingpong	Batch	Syntax	317
snack	Batch	Maxsum, Dynamic Programming	314
bracket	Batch	Syntax	314
palindromes	Batch	String Processing	313
lvm	Batch	NOI 2008, Data Structure	309
oranges	Batch	Syntax	307
candymountain	Batch	Dynamic Programming	302
hexadecimal	Batch	String Processing	284
catfight	Batch	Ad Hoc, Dynamic Programming, Sliding Window	282
anagramword	Batch	String Processing	281
mewmeow	Batch	Syntax	281
countconst	Batch	Graph Theory	280
modestring	Batch	Syntax	280
haybales	Batch	USACO Bronze Dec 2011, Syntax	280
logsort	Batch	Sorting	273
subgraphs	Batch	Raffles Cat Helping Practice Contest 2013, Graph Theory, Union Find Disjoint Set	273
lcs	Batch	Dynamic Programming	270
pascal	Batch	Dynamic Programming, Math	269
sharefood	Batch	Ad Hoc	269
foreveralone	Batch	Graph Theory, Data Structure	268
supplies	Batch	Dijkstra, Graph Theory, CS3233 2013 Selection Test	267
pandaeyes	Batch	Life of Panda Selection Test 2013, Greedy	266
general	Batch	Union Find Disjoint Set	264
primalitytesting	Batch	Number Theory	263
bestplace	Batch	NOI 2017	260
timetraveller	Batch	Ad Hoc, April Fools	255
catlunch	Batch	RI NOI Selection Test 2016, Data Structure, Greedy	251
lights	Batch	Number Theory, Raffles Cat Helping Contest 2013	250
gravityguy	Batch	Sorting	250
milkweed	Batch	Graph Theory	247
dinowalk	Batch	Graph Theory, Floyd Warshall	247
stringsort	Batch	String Processing	245
platform	Batch	Syntax	244
nonsequitur	Batch	Syntax	244
fraction	Batch	Math	243
train	Batch	Dynamic Programming	238
composition	Batch	Sorting, Greedy, String Processing	237
numbersquare	Batch	Ad Hoc	236
party	Batch	Graph Theory	234
binarycoins	Batch	Greedy, Number Theory	233
ccs	Batch	Data Structure	228
egypt	Batch	Syntax	228
catletters	Batch	String Processing	223
ctiming	Batch	USACO Bronze Nov 2011, Syntax	222
eleven	Batch	Syntax	222
segmenttree	Batch	Data Structure, Classic	221
guanine	Batch	Data Structure	220
ballot	Batch	Data Structure, CS3233 2013 Selection Test	219
car	Batch	Minimum Spanning Tree, Union Find Disjoint Set, Graph Theory	214
restaurant	Batch	Greedy, Sorting	214
contestcalc	Batch	Data Structure	214
employee	Batch	Graph Theory	214
palindromicfizzbuzz	Batch	NOI 2019 Prelims, Syntax	211
namemid	Batch	String Processing	210
smurf	Batch	Data Structure	209
pokecompany	Batch	Dynamic Programming, NOI 2010	206
csecrets	Batch	String Processing	205
swapcup	Batch	Syntax, Function Call	204
candymountain_ex	Batch	Dynamic Programming, Data Structure	202
housing	Batch	Dynamic Programming, NOI 2008	201
collatzoncemore	Batch	Dynamic Programming, Number Theory	200
noodles	Batch	Greedy	199
sort	Batch	String Processing	198
digits	Batch	Number Theory	198
cubecutting	Batch	Math	196
4sum	Batch	Meet in the Middle, NOI 2008	195
buffet	Batch	Life of Panda Selection Test 2013, Dynamic Programming	195
sightseeing	Batch	NOI 2014, Graph Theory	195
summit	Batch	Binary Search	195
fenwicktree	Batch	Data Structure	193
arrow	Batch	String Processing	192
explosion	Batch	Sorting	192
magicwand	Batch	Graph Theory	192
orchard	Batch	NOI 2014, Dynamic Programming	191
rank	Batch	NOI 2008, Graph Theory, DFS	188
squidzofrenzic	Batch	Divide and Conquer	186
crunchy	Batch	Sorting, NOI 2010 Selection Test	185
variablenames	Batch	String Processing	181
jacketorme	Batch	String Processing	179
primefactorization	Batch	Number Theory	178
sandd	Batch	Binary Search	178
sahovnica	Batch	Syntax, COCI 2012/2013	178
papaya	Batch	Graph Theory	177
pigeonhole_ex	Batch	Data Structure	176
grading	Batch	Syntax, Function Call	175
euclid	Batch	NOI 2006, Number Theory, Math	175
leetspeak	Batch	String Processing	173
countfishes	Batch	Number Theory	171
looongnumbers	Batch	Ad Hoc, Bignum	171
outline	Batch	String Processing	170
rect	Batch	Ad Hoc, NOI 2007	170
assembly	Batch	Dynamic Programming	169
washing	Batch	Syntax, Ad Hoc	169
magictrick	Batch	Google Code Jam 2014, Syntax	168
cnyfood	Batch	Data Structure	168
wificonnection	Batch	Ad Hoc	167
numberspeak	Batch	Syntax	166
collectmushrooms6	Batch	Ad Hoc, NOI 2018	164
carpark	Batch	Greedy	163
bookshelf	Batch	Data Structure	163
dijkstra	Batch	Graph Theory, Dijkstra, Classic	163
knightmoves	Batch	Graph Theory	160
bribe	Batch	Graph Theory, Greedy	159
erp	Batch	Dijkstra, Graph Theory	159
luckynumbers	Batch	Ad Hoc	159
word	Batch	String Processing	158
fuel	Batch	Greedy	158
badminton	Batch	MCO 2015, Syntax	155
multisort	Batch	Sorting	154
alevel	Batch	String Processing, Syntax	154
maple	Batch	String Processing, Sorting, Data Structure	153
chessislands	Batch	Graph Theory, NOI 2010 Selection Test	153
minstack	Batch	Data Structure	153
primesuspect	Batch	Number Theory	152
numberfun	Batch	Dynamic Programming	152
medianheap	Batch	Data Structure	151
inversions	Batch	Data Structure, Divide and Conquer	150
diet	Batch	Dynamic Programming	150
boundlessboxes	Batch	Graph Theory	149
pandacity	Batch	Graph Theory	148
anagram	Batch	Ad Hoc	146
reverse_ioi16	Batch	IOI 2016 Practice, Syntax	146
clocktime	Batch	Ad Hoc	145
octagon	Batch	Syntax	145
goodseq	Batch	Data Structure	145
pigeonhole	Batch	Data Structure	144
magictowers	Batch	Math	144
history	Batch	Dynamic Programming	143
sealevel	Batch	Graph Theory	142
monopoly	Batch	Raffles Cat Helping Contest 2013, Dynamic Programming	141
rabbitjoke	Batch	Joke	141
sume	Batch	Syntax, Math, COCI 2012/2013	139
addition_ex	Batch	Creative, Golf	137
walking	Batch	NOI 2012, Dynamic Programming	136
change	Batch	NOI 2011, Brute Force, Greedy	136
prefix	Batch	Raffles Team Selection Contest 2011	136
stroll	Batch	Graph Theory	135
hole	Batch	Dynamic Programming, NOI 2007	133
experiment	Batch	Sorting	132
binaryroads	Batch	Graph Theory, Breadth First Search	132
speakers	Batch	Greedy	132
lol	Batch	Ad Hoc	132
subsets	Batch	Syntax	132
modsum	Batch	NOI 2012, Brute Force, Dynamic Programming, Math	131
lostarray	Batch	NOI 2019 Prelims, Ad Hoc	131
potatoescape	Batch	Graph Theory	130
openclose	Batch	String Processing, Ad Hoc, Creative, Math	129
zodiac	Batch	Syntax	129
bracketsyndrome	Batch	Greedy, RI-HCI NOI Selection Test 2019	129
floors	Batch	Data Structure	128
landscape	Batch	NOI 2010 Selection Test, Dynamic Programming	126
divisibility	Batch	Dynamic Programming	126
queens	Batch	Syntax	126
walkteleport	Batch	Greedy	126
potatoparty	Batch	Ad Hoc	125
square_ioi	Batch	IOI 2014, Dynamic Programming	125
stoning	Batch	Number Theory	124
f7	Batch	Greedy, COCI 2012/2013	124
letters	Batch	Dynamic Programming	123
rblock	Batch	USACO Silver Dec 2011, Graph Theory, Dijkstra	123
rotarylock	Batch	HCI NOI Selection Test 2015, Data Structure	123
nadan	Batch		123
globalwarming	Batch	NOI 2013, Ad Hoc	122
7up	Batch	Syntax, String Processing	122
commonsubstring	Batch	Dynamic Programming	120
pushups	Batch	Math	119
flip	Batch	Ad Hoc	119
lightningrod	Batch	Data Structure, Ad Hoc, NOI 2018	119
ljubomora	Batch	Binary Search, COCI 2012/2013	119
obfuscate	Batch	String Processing	117
fruits	Batch	Greedy	117
difference	Batch	Data Structure	115
maplename	Batch	String Processing	114
quickjump	Batch	Number Theory	114
ancestor	Batch	Graph Theory, Data Structure	114
routers	Batch	Greedy, Sorting	113
pokenumbers	Batch	Number Theory	112
base	Batch	Syntax	112
marbles	Batch	HCI Mock NOI 2015, Greedy	111
changemin	Batch	Data Structure, Function Call	110
reverse	Batch	String Processing	110
factorial3	Batch	Greedy	110
trifish	Batch	Number Theory	109
bananafarm	Batch	NOI 2015, Data Structure	109
transform	Batch	Graph Theory, Floyd Warshall	109
vanish	Batch	Dynamic Programming	109
ladybugs	Batch	Dynamic Programming	109
catneighbours	Batch	Graph Theory	109
candies	Batch	Data Structure, Fenwick	108
disneyland	Batch	Data Structure	108
maxdifference	Batch		108
hasher	Batch	Sorting, Data Structure, String Processing, ToFixStatement	107
snakenladder	Batch	Graph Theory, Breadth First Search	107
rmaxq	Batch	Data Structure	106
watching	Batch	JOI Open 2013, Binary Search, Dynamic Programming	104
graphcraft	Batch	Graph Theory, Dynamic Programming	103
malcolm	Batch	Line Sweep, COCI 2012/2013	103
universe	Batch	Graph Theory	103
greeting	Batch	Syntax	103
evenup	Batch	Data Structure, 2013 ACM-ICPC North American Qualification Contest	102
eatingsymbols	Batch		102
lazycat	Batch	NOI 2009, Graph Theory, TSP, Dynamic Programming	101
pyramidhotel	Batch	Dynamic Programming	101
commando	Batch	APIO 2010, Dynamic Programming, Convex Hull Speedup	100
judgequeue	Batch	Data Structure	100
cousins	Batch	Sorting	100
blanket	Batch	Ad Hoc	99
tourist	Batch	IOI 2012 Practice Tasks, Data Structure	99
passport	Batch	MCO 2014	99
collectmushrooms	Batch	Syntax	99
fibo_ex	Batch	Divide and Conquer	98
mathforjaneI	Batch	Ad Hoc	98
lifts	Batch	Sorting, Greedy	98
pokeadd	Batch	Number Theory	97
meowrings	Batch	Number Theory	96
plants	Batch	Dynamic Programming	95
illuminate	Batch	RI-HCI NOI Selection Test 2020, Syntax	95
poi	Batch	IOI 2009, Sorting	94
pandasms	Batch	String Processing	94
2switches	Batch	Ad Hoc	94
peanutparty	Batch	Ad Hoc	93
missing	Batch	Creative, Ad Hoc	93
towerdefense	Batch	Graph Theory	93
lanci	Batch	Greedy, COCI 2012/2013	93
draw	Batch	Greedy, Sorting, RI NOI Sel Test 2012	92
nemo	Batch	RI NOI Selection Test 2014, Graph Theory, Union Find Disjoint Set	92
umbrella	Batch	USACO Silver Dec 2011, Dynamic Programming	91
roadsideadverts	Batch	NOI 2017, Graph Theory	91
tennis	Batch	Sorting	90
ranking	Batch	Sorting	89
cave	Batch	IOI 2013, Binary Search, Blackbox	89
lineup	Batch	USACO Silver Nov 2011, Sliding Window	89
appeal	Batch	Data Structure, Fenwick	89
palindrome_ioi00	Batch	IOI 2000, Dynamic Programming	89
razlika	Batch	Data Structure, Sliding Window, COCI 2012/2013	89
exceptionhandling	Batch	Syntax, Data Structure	89
penguinislands	Batch	Graph Theory	88
lopov	Batch	Greedy, Data Structure, COCI 2013/2014	88
moonwalk	Batch	Greedy	87
gifts	Batch	Dynamic Programming	87
island	Batch	NOI 2018 Prelims, Math, Graph Theory	87
kosnja	Batch	Ad Hoc, COCI 2017/2018	87
grouping2	Batch		87
xorb	Batch	Math	86
pilot	Batch	NOI 2019, Data Structure	86
stones	Batch	Graph Theory, Depth First Search, RI NOI Sel Test 2012	85
caesar	Batch	String Processing	85
amicablecats	Batch	Number Theory	85
bananafever	Batch	Graph Theory, Dynamic Programming	85
riggedexam	Batch		85
diskettes	Batch	Ad Hoc, Bignum	84
stamps	Batch	Dynamic Programming	84
afloordisplay	Batch	Ad Hoc, April Fools	84
charges	Batch	NOI 2019 Prelims, Data Structure	84
olevel	Batch	Sorting, Ad Hoc	83
diskdrop	Batch	Probability, Dynamic Programming	83
mushroomfarm	Batch	RI NOI Selection Test 2017	83
catleap	Batch	Graph Theory	83
makerectangle	Batch	AtCoder, Ad Hoc	83
pinalysis	Batch	Dynamic Programming	82
workoutplan	Batch	Data Structure, Greedy	82
ascendinglist	Batch	Ad Hoc	81
flappybird	Batch	Dynamic Programming	81
chocolate	Batch	Dynamic Programming	80
simcity	Batch	Graph Theory	80
knapsack	Batch	NOI 2018 Prelims, Dynamic Programming	80
stonetower	Batch		80
dogmonkey	Batch		80
rainbowrabbit	Batch		80
pancake	Batch	Graph Theory, Breadth First Search, NOI 2012	79
bobek	Batch	CEOI 2015	79
misa	Batch	Graph Theory, COCI 2013/2014	79
magicsquares	Batch	Ad Hoc	78
hellokitty	Batch	Ad Hoc, Data Structure	78
superprimes	Batch	Number Theory	78
gpa_ex	Batch	Syntax, Golf	78
laugh	Batch	IOI 2016 Practice, String Processing	78
levenshtein	Batch	Dynamic Programming	78
foodchain	Batch	Syntax	78
fractorial	Batch	Number Theory	77
parkpaths	Batch	Graph Theory, Ad Hoc	77
stagnantwater	Batch	Ad Hoc	77
twomeals	Batch	Dynamic Programming	77
slopes	Batch	Greedy	77
socks	Batch	Math	77
sailor	Batch	Graph Theory, Strongly Connected Components	76
nis	Batch	Dynamic Programming, Data Structure	76
bananasmoothie	Batch	Greedy	76
wabot	Batch	Greedy	76
binomial	Batch	Dynamic Programming	75
goinghome	Batch	Dynamic Programming	75
lemonadestand	Batch	Greedy	75
honey	Batch	MCO 2015, Ad Hoc	75
solonim	Batch	Ad Hoc	75
stonks	Batch	Greedy, Data Structure	75
roadtrip	Batch	Graph Theory	74
tarifa	Batch	Ad Hoc, COCI 2016/2017	74
gohome	Batch		74
primepie	Batch	Number Theory	73
schedule	Batch	HCI NOI Selection Test 2014, Dynamic Programming	73
examhalls	Batch	Dynamic Programming	73
inheritance	Batch	JOI 2014/2015, Minimum Spanning Tree	73
indivisibility	Batch	Math	73
hipercijevi	Batch	Graph Theory, Breadth First Search, COCI 2012/2013	73
timelimitexceeded	Batch		73
rotation	Batch	AtCoder, String Processing	73
echo	Batch	String Processing	71
carousel	Batch	Ad Hoc, Number Theory, ToFixStatement	71
primesort	Batch	Primes, Sorting, Depth First Search	71
happynumbers	Batch	Math	71
plates	Batch	Graph Theory	71
pawns	Batch	Raffles Team Selection Contest 2011	70
mugging	Batch	Game Theory	70
farmers	Batch	Data Structure	70
guards	Batch	Dynamic Programming	70
tuna	Batch	Ad Hoc, COCI 2016/2017	70
access_code	Batch	HCI NOI Selection Test 2015, Math	69
catnames	Batch	RI NOI Selection Test 2016, Math	69
nou	Batch	Ad Hoc	69
cookieclicker	Batch	Ad Hoc	68
codfish	Batch	Dynamic Programming, Data Structure	68
journey3	Batch	Graph Theory, Dynamic Programming, NOI 2018	68
bigarray	Batch	AtCoder, Sorting	68
centroid	Batch	Graph Theory	68
pokeclone	Batch	Dynamic Programming	67
ferries	Batch	NOI 2013, Graph Theory, Dijkstra	67
nim	Batch	Game Theory	67
potatoroads	Batch	Number Theory, Graph Theory	67
numbers	Batch	BOI 2013, Dynamic Programming	67
typicalstairs	Batch	AtCoder, Dynamic Programming	67
pokeprocrastination	Batch	Sorting	66
spaceinvaders	Batch	Greedy	66
svemir	Batch	COCI 2009/2010, Graph Theory	66
weirdsquare	Batch	Syntax	66
lemonparty	Batch	Dynamic Programming	66
idolclub	Batch	Math	66
aliens	Batch	Data Structure	65
harddisk	Batch	Dynamic Programming	65
sumo	Batch	Binary Search, Bipartite Graph, COCI 2013/2014	65
snail	Batch	NOI 2018 Prelims, Ad Hoc	65
sequence_apio	Batch	APIO 2014, Dynamic Programming, Convex Hull Speedup	64
triangles	Batch	Ad Hoc	64
penguinfood	Batch	Data Structure	64
hidden	Batch	Dynamic Programming	64
collectmushrooms2	Batch	Data Structure	64
oranges2	Batch	Graph Theory, Minimum Spanning Tree, Lowest Common Ancestor	64
candies2	Batch		64
2array	Batch		64
toinfinity	Batch		64
street	Batch	Dynamic Programming, NOI 2007	63
movie	Batch	Dynamic Programming	63
hotspot	Batch	NOI 2017	63
ping	Batch	Blackbox	63
newtown	Batch	Graph Theory, Minimum Spanning Tree, Classic	63
thief	Batch	Dynamic Programming	62
plot	Batch	Dynamic Programming	62
unity	Batch	Graph Theory	62
parade	Batch	Graph Theory	62
runway	Batch	RI NOI Selection Test 2017	62
boss_nwerc	Batch	NWERC 2017	62
similarity	Batch	Data Structure	62
crackers	Batch	Ad Hoc	62
wires	Batch	Sorting, RI-HCI NOI Selection Test 2019, Blackbox	62
mathforjaneII	Batch	Ad Hoc	61
mice	Batch	Graph Theory	61
election	Batch	Dynamic Programming, Data Structure	61
special	Batch	Dynamic Programming	61
permutationswap	Batch	Data Structure, Union Find Disjoint Set	61
molecules	Batch	IOI 2016	61
4russians	Batch	RI-HCI NOI Selection Test 2020, Dynamic Programming	61
flowers	Batch	Dynamic Programming	60
justright	Batch	Sliding Window, Binary Search	60
firecracker	Batch	Greedy	60
numericalstrings	Batch	Greedy, Sorting	60
customencryption	Batch	String Processing	59
inversionmis	Batch	Dynamic Programming	59
sightseeing2	Batch	RI NOI Selection Test 2015, Graph Theory, Minimum Spanning Tree	59
diversity	Batch	HCI NOI Selection Test 2015, Ad Hoc, Dynamic Programming	59
guardtowers	Batch	Data Structure	59
lozinke	Batch	Data Structure, Counting, COCI 2017/2018	59
rabbitmeeting	Batch	Ad Hoc, Sorting	59
ballsofbuma	Batch		59
dotjoin	Batch	Minimum Spanning Tree, Graph Theory	58
potatolove	Batch	Number Theory	58
grouping	Batch	Sorting	58
gifts_usaco	Batch	USACO Bronze Jan 2012	58
stacking	Batch	USACO Bronze Jan 2012	58
repeat	Batch	Creative, Golf	58
optmilk	Batch	USACO Gold Dec 2013, Data Structure	58
modulosummation	Batch	Ad Hoc	58
decayedbridges	Batch	AtCoder, Graph Theory	58
mathforjaneIII	Batch	CS3233 2013 Selection, Ad Hoc	57
ballgame	Batch	Dynamic Programming, Data Structure	57
toblerone	Batch	HCI Mock NOI 2015, Ad Hoc, Dynamic Programming	57
unluckyfloors	Batch	NOI 2016, Dynamic Programming	57
preokret	Batch		57
wages	Batch	COCI 2011/2012, Graph Theory	57
convention_usaco	Batch	Greedy, USACO 2018 December Silver	57
awesome	Batch	Dynamic Programming	56
reversi	Batch	Ad Hoc, Syntax	56
robots	Batch	IOI 2013, Greedy	56
lifttokens	Batch	Greedy	56
formula	Batch	Math	56
phototaking	Batch	Dynamic Programming	56
supermarket	Batch	Data Structure, Sliding Window	56
lampposts	Batch	Binary Search, Function Call, Blackbox	56
rockpaper	Batch	Ad Hoc	56
voyage2	Batch	Graph Theory	56
warp	Batch	Mock NOI 2020, Dynamic Programming	56
steeple	Batch	USACO Gold Nov 2011, Graph Theory, Bipartite Matching	55
gridgame	Batch	Graph Theory, Breadth First Search	55
visiting	Batch	Graph Theory	55
cezar_coci1718	Batch	Ad Hoc, COCI 2017/2018	55
lasers	Batch	NOI 2019, Ad Hoc	55
pokeprime	Batch	Number Theory	54
scrivener	Batch	Data Structure, IOI 2012	54
priority	Batch	Data Structure	54
buildings	Batch	Data Structure	54
lbs	Batch	Dynamic Programming	54
counting	Batch	HCI NOI Selection Test 2016, Data Structure	54
redpacket	Batch	Data Structure	54
build	Batch	Graph Theory	54
esej	Batch	String Processing, Data Structure, COCI 2012/2013	54
railway	Batch	CPSPC 2004, Graph Theory	54
variety	Batch	Graph Theory, Dynamic Programming	54
rabbitroad	Batch		54
cablecar	Batch	MCO 2016, Data Structure, Ad Hoc	53
median_usaco	Batch	USACO 2011 November Gold, Data Structure, Fenwick	53
cookieclickeralpha	Batch	Google Code Jam 2014, Ad Hoc	53
boring	Batch	Dynamic Programming	53
blanko	Batch	Greedy	53
collectmushrooms3	Batch	Data Structure	53
findsweets	Batch	Ad Hoc	53
zigzag	Batch	Ad Hoc, COCI 2017/2018	53
riggedroads	Batch	NOI 2019, Graph Theory, Data Structure	53
labels	Batch	NOI 2020 Finals	53
girlfriend	Batch	Graph Theory, Ad Hoc	52
mining	Batch	Graph Theory, Breadth First Search	52
cardgame	Batch	Dynamic Programming, Data Structure	52
drunkpalindrome	Batch	Ad Hoc	52
toiletbreaks	Batch	Dynamic Programming	52
lps	Batch	Dynamic Programming	52
gondola	Batch	IOI 2014	51
scanner	Batch	Dynamic Programming	51
newroads	Batch	Graph Theory	51
go	Batch	Ad Hoc, COCI 2016/2017	51
rabbiteatrabbit	Batch	Dynamic Programming, Greedy	51
tutor	Batch	NOI 2011, Dynamic Programming	50
CP2booksales	Batch	Ad Hoc	50
dreaming	Batch	IOI 2013, Graph Theory	50
grassplant	Batch	USACO Gold Dec 2011, Graph Theory, Heavy Light Decomposition	50
train_ex	Batch	Dynamic Programming, Convex Hull Speedup	50
wall	Batch	IOI 2014, Data Structure	50
factories	Batch	JOI 2014, Graph Theory, Data Structure	50
artist	Batch	Ad Hoc	50
cheapskate	Batch	Dynamic Programming	50
robbery	Batch	Dynamic Programming	50
adjacentswaps	Batch	Greedy, Sorting	50
race	Batch	IOI 2011, Graph Theory	49
netneutrality	Batch	Ad Hoc	49
cycling	Batch	Graph Theory	49
teleport	Batch	Graph Theory	49
rubies	Batch	Data Structure	49
gap	Batch	APIO 2016	49
towering	Batch	Math	49
bishibashi	Batch	Ad Hoc	49
vouchers	Batch	Dynamic Programming	49
expressways	Batch	Graph Theory	49
leftright	Batch	Data Structure	49
kusac	Batch	Syntax, Math, COCI 2013/2014	49
spanning	Batch	Data Structure	48
jedan	Batch	Dynamic Programming, COCI 2012/2013	48
modules	Batch	Greedy, Dynamic Programming, NUSH NOI Selection Test 2018	48
crypto	Batch	NOI 2020 Qualification Round	48
chunlian	Batch	Data Structure	47
salmon	Batch	Dynamic Programming	47
deceitfulwar	Batch	Google Code Jam 2014, Greedy	47
planning	Batch	TOKI Open 2014	47
poll	Batch	Greedy	47
boxception	Batch	Dynamic Programming, Data Structure	47
cousin	Batch	Graph Theory	47
burger	Batch	Greedy, Code Jam to I/O 2018 for Women	47
badtree	Batch		47
sequence3	Batch	AtCoder	47
sardines	Batch	RI NOI Selection Test 2014, Dynamic Programming	46
pancakecounting	Batch	Syntax, Bit Manipulation	46
ants	Batch	Data Structure, Graph Theory	46
orchard2	Batch	RI NOI Selection Test 2015, Dynamic Programming	46
cross	Batch	Dynamic Programming	46
toilets	Batch	Ad Hoc	46
eating	Batch	Ad Hoc	46
lightsflip	Batch	Ad Hoc	46
bombing2	Batch	Graph Theory, Articulation Points	46
equals	Batch	AtCoder, Union Find Disjoint Set	46
ispit	Batch	COCI 2018/2019	46
closedpath	Batch		46
ssqsmsqssq	Batch		46
mandarins	Batch	Math	46
ramar	Batch	Dynamic Programming, RI NOI Sel Test 2012	45
peaks	Batch	Raffles Cat Helping Practice Contest 2013, Ad Hoc	45
pageant_bronze	Batch	USACO Bronze Nov 2011, Graph Theory, Breadth First Search	45
game_ioi14	Batch	IOI 2014, Union Find Disjoint Set	45
dquery	Batch	SPOJ	45
troubles	Batch	Dynamic Programming	45
cats2	Batch	Data Structure	45
rockclimbing	Batch	NOI 2016, Bipartite Matching	45
coins2	Batch	Data Structure	45
baza	Batch	Ad Hoc, Syntax, COCI 2016/2017	45
payraise	Batch	Graph Theory, Data Structure, Preorder	45
liningup	Batch		45
mantou	Batch	NOI 2011 Sec Selection Test 2	44
dispatching	Batch	APIO 2012, Data Structure, Graph Theory	44
mathtest	Batch	String Processing, Primes	44
delivery	Batch	Graph Theory, TSP, Dijkstra, Raffles Cat Helping Contest 2013	44
goinghome_ex	Batch	Dynamic Programming	44
ricehub	Batch	IOI 2011	44
moo	Batch	USACO Bronze Feb 2012	44
appletree	Batch	Graph Theory, Dynamic Programming	44
globalwarming2	Batch	RI NOI Selection Test 2015, Ad Hoc	44
singlefile	Batch	Data Structure	44
cards	Batch	Data Structure	44
sherlockinversions	Batch	Data Structure	44
graph2	Batch	AtCoder, Graph Theory	44
quine	Batch	Creative	43
relayrace	Batch	MCO 2016	43
ronza	Batch	Greedy	43
stesbus	Batch	Ad Hoc	43
bombing	Batch	Graph Theory	43
manymedians	Batch	AtCoder	43
threeint	Batch		43
frog	Batch	AIO 2013, Meet in the Middle	43
feast	Batch	NOI 2019, Greedy, Dynamic Programming	43
rabbittolls	Batch	Graph Theory	43
realestate	Batch	Graph Theory	43
ples	Batch		43
invest	Batch	NOI 2009, Dynamic Programming	42
sawmills	Batch	CEOI 2004, Dynamic Programming, Convex Hull Speedup	42
station	Batch	IOI 2014, Ad Hoc	42
morepaths	Batch	Dynamic Programming	42
moreprimes	Batch	Math	42
trekking	Batch	HCI NOI Selection Test 2017	42
sortarray	Batch	Greedy	42
plagia	Batch	Data Structure	42
skillmoves	Batch	Greedy, Data Structure	42
mountains_noi	Batch	NOI 2020 Prelims	42
garage	Batch	Ad Hoc	41
wheel	Batch	Ad Hoc	41
pokecubes	Batch	Dynamic Programming	41
potatomine	Batch	Number Theory, Primes	41
crocodile	Batch	IOI 2011, Graph Theory	41
skyscraper	Batch	APIO 2015	41
bstrees	Batch	Dynamic Programming	41
doors	Batch	Graph Theory	41
clique	Batch	Data Structure	41
clipboard	Batch	RI NOI Selection Test 2017	41
eksplozija	Batch	String Processing, Data Structure, COCI 2013/2014	41
housevisit	Batch	Graph Theory, Dynamic Programming	41
flowering	Batch	COCI 2008/2009, Data Structure	41
spellofweakness	Batch	Greedy	41
ship	Batch	Graph Theory, HCI NOI Selection Test 2014	40
jams	Batch	Data Structure	40
painting	Batch	MCO 2016	40
boxes_ioi	Batch	IOI 2015	40
singularity	Batch	Data Structure	40
acm	Batch	COCI 2014/2015, Dynamic Programming	40
ratar	Batch	Dynamic Programming, Precomputation, COCI 2013/2014	40
divsum	Batch	Dynamic Programming	40
rabbitpainting	Batch	Dynamic Programming	40
cardtrick	Batch	Data Structure	40
multitable	Batch	Ad Hoc, Number Theory	39
booksort	Batch	Ad Hoc	39
globalwarming_ex	Batch	Data Structure, Union Find Disjoint Set	39
middlenumber	Batch	HCI NOI Selection Test 2014, Data Structure	39
bottle	Batch	JOI 2013/2014, Graph Theory, Breadth First Search, Union Find Disjoint Set	39
notebook	Batch	Graph Theory	39
preparation	Batch	Ad Hoc	39
nizin	Batch	Ad Hoc, COCI 2016/2017	39
merchant2	Batch		39
together	Batch		39
splittingpile	Batch		39
lunchcombo	Batch	Binary Search	39
fireandbeary	Batch	Graph Theory, Breadth First Search	39
cowland	Batch		39
tower	Batch	Dynamic Programming	38
isaac	Batch	Life of Panda Selection Test 2013, Data Structure	38
oldskool	Batch	Syntax, Creative	38
network	Batch	Graph Theory	38
chessboard	Batch	Communication, Ad Hoc, RI Mock NOI 2015	38
fishsort	Batch	Sorting	38
xorpow	Batch	Dynamic Programming	38
dataplan	Batch	Ad Hoc	38
rmq	Batch	NOI 2017	38
platforms	Batch	Ad Hoc	38
ststring	Batch	Data Structure	38
cardselect	Batch	Dynamic Programming	38
weather	Batch	NOI 2010, Graph Theory	37
digits_usaco	Batch	USACO Bronze Nov 2011, Number Theory, Base Conversion	37
random	Batch	MCO 2014, Number Theory	37
trains	Batch	MCO 2015, Graph Theory	37
hacker	Batch	BOI 2015, Data Structure	37
voyage	Batch	Graph Theory	37
boxes_hkicpc	Batch	Graph Theory	37
alphabrackets	Batch	Dynamic Programming	37
halfandhalf	Batch	AtCoder	37
treeinteger	Batch	AtCoder, Graph Theory	37
skyline	Batch	Mock NOI 2020, Data Structure	37
partelf	Batch	Google Code Jam 2014, Ad Hoc	36
bananadance	Batch	Math	36
bacteria	Batch	Data Structure	36
pandasoldiers	Batch	Ad Hoc, Data Structure	36
rankandfile	Batch	Google Code Jam 2016, Ad Hoc	36
llis	Batch	Dynamic Programming, NUSH NOI Selection Test 2018	36
calculator2	Batch		36
closedrooms	Batch	AtCoder, Graph Theory	36
tour	Batch	NOI 2011, Dynamic Programming, Graph Theory, TSP, Breadth First Search	35
catteams	Batch	RI NOI Selection Test 2016, Dynamic Programming, Data Structure	35
penghulu	Batch	MCO 2016	35
fivefive	Batch	AtCoder, Number Theory, Math	35
paththruk	Batch		35
rbpoints	Batch		35
stonepath	Batch	Graph Theory	35
lineup2	Batch	RI problem setter contest 2019	35
routes	Batch	Graph Theory	35
deathray	Batch	Data Structure	35
harmony	Batch	Graph Theory, Data Structure	35
rabbitmilk	Batch		35
snapknack	Batch		35
forensic	Batch	DFS, Depth First Search, NOI 2012	34
snowwhite	Batch	Data Structure, COCI 2009/2010 Round 3	34
potatoqueue	Batch	Data Structure	34
moosick	Batch	USACO Bronze Nov 2011, Ad Hoc	34
potatovolution	Batch	Graph Theory, Dijkstra	34
hdb	Batch	Dynamic Programming, Data Structure	34
climatechange	Batch	Dynamic Programming, Data Structure	34
stack	Batch	Greedy, Data Structure	34
ancestry	Batch	Dynamic Programming	34
formulazero	Batch	Data Structure, Fenwick	34
shanoi	Batch	Math	34
cardgame_dec17	Batch	Dynamic Programming	34
barcode	Batch	Dynamic Programming	34
longedge	Batch		34
kas	Batch	Dynamic Programming, COCI 2016/2017	34
commonsubsequence	Batch	Dynamic Programming	34
smurfpaths	Batch	RI-HCI NOI Selection Test 2020, Graph Theory, Data Structure	34
rplow	Batch	Ad Hoc	33
diesel	Batch	NOI 2013, Dynamic Programming, Graph Theory, Dijkstra	33
inequality	Batch	TOKI Open 2014, Data Structure	33
flights	Batch	Graph Theory	33
askonegetonefree	Batch	NOI 2015, Dynamic Programming	33
love	Batch	Graph Theory	33
pandaerp	Batch	Graph Theory, Floyd Warshall	33
keys_ceoi	Batch	CEOI 2005, Ad Hoc	33
shouting	Batch	Ad Hoc, Greedy, Dynamic Programming	33
decompress	Batch	Ad Hoc	33
bank	Batch	Dynamic Programming	33
jobs	Batch	Graph Theory, Maximum Cardinality Bipartite Matching, Classic	33
voting2	Batch	Data Structure, Greedy	33
leave	Batch	Data Structure	33
transformations	Batch	String Processing	32
seesaw	Batch	Ad Hoc	32
airport	Batch	Greedy, Sorting	32
towertowntrains	Batch	Graph Theory	32
catgameshow	Batch	RI NOI Selection Test 2016, Data Structure	32
ferrari	Batch	Math	32
cipele	Batch		32
gwynethandtree	Batch	Graph Theory	32
fuelstation	Batch	NOI 2020 Qualification Round	32
message	Batch	NOI 2011 Sec Selection Test 1	31
pokewar	Batch	Graph Theory, ToFixStatement	31
dna	Batch	APIO 2008, Dynamic Programming	31
money	Batch	Dynamic Programming	31
historical	Batch	JOI 2013/2014	31
shopping	Batch	Dynamic Programming	31
lostperm	Batch	Data Structure	31
nao_tomori	Batch	Data Structure	31
spiraldance	Batch	RI-HCI NOI Selection Test 2018, Math	31
safety	Batch	Dynamic Programming, NOI 2018	31
goodgame	Batch	Math	31
candydistribution	Batch	Data Structure	31
xylophone	Batch	JOI Open 2017/2018, Blackbox	31
hunter	Batch	Graph Theory	31
kronican	Batch	Dynamic Programming, COCI 2016/2017	31
potions	Batch	Dynamic Programming	30
rarsum	Batch	Raffles Cat Helping Contest 2013	30
tilechng	Batch	USACO Silver Nov 2011, Dynamic Programming	30
newlottery	Batch	Google Code Jam 2014, Dynamic Programming	30
fishfood	Batch	Graph Theory	30
trucks	Batch	Graph Theory, Data Structure	30
beacons	Batch	Data Structure	30
mailman	Batch	Graph Theory	30
ufo	Batch	Dynamic Programming, Data Structure	30
powergrid	Batch	Graph Theory	30
tavan	Batch	Ad Hoc, COCI 2016/2017	30
buycomputer	Batch	Data Structure	30
superlongnoodles	Batch	Number Theory, Dijkstra, NOI 2011 Sec Selection Test 2	29
median	Batch	Sorting	29
mroops	Batch	Binary Search	29
exams	Batch	Fenwick	29
compact	Batch	Dynamic Programming	29
fabric	Batch	NOI 2016	29
messy	Batch	IOI 2016, Blackbox	29
palindromicnumber	Batch	Math	29
brackets_inoi	Batch	INOI 2016	29
prosjecni	Batch	Math, COCI 2016/2017	29
election2	Batch		29
colouring	Batch	Graph Theory	29
subwaytrip	Batch	Graph Theory	29
cloudcomputing	Batch	CEOI 2018	29
cashmoney	Batch	Math	29
chopchopchop	Batch	Raffles Team Selection Contest 2011	28
equation	Batch	Sorting	28
inspection	Batch	Ad Hoc	28
game	Batch	IOI 2013, Data Structure	28
escape_usaco	Batch	USACO Bronze Dec 2011, Brute Force	28
swaps	Batch	MCO 2014	28
folding	Batch	USACO Bronze Feb 2012	28
bathroomstalls	Batch	Google Code Jam 2017	28
checkpoints	Batch		28
zamjena	Batch		28
library2	Batch	Ad Hoc	28
cudak	Batch	COCI 2007/2008, Dynamic Programming	28
rabbitplane	Batch	Binary Search, RI problem setter contest 2019	28
candyshop	Batch	Graph Theory, Data Structure, Set Merging	28
rating	Batch	Math, Ad Hoc	28
chessgame	Batch	Graph Theory	27
divisiongame	Batch	Math	27
multiplygame	Batch	Game Theory	27
winter	Batch	Sorting	27
enumeratingbrackets	Batch	Waterloo Programming Contest 2016-10-01, Dynamic Programming	27
orangecollector	Batch		27
mathclass	Batch		27
colourblind	Batch	Mock NOI 2020, Graph Theory, Data Structure	27
thanossort	Batch		27
trianglesum	Batch	NOI 2010 Selection Test	26
dizzy	Batch	Graph Theory	26
scheduler	Batch	Raffles Cat Helping Contest 2013	26
pageant_silver	Batch	USACO Silver Nov 2011, Graph Theory, Breadth First Search	26
tournament	Batch	Data Structure, IOI 2012	26
fortunetelling	Batch	JOI 2014, Data Structure	26
sculptures	Batch	APIO 2015	26
towers	Batch	Dynamic Programming	26
horses	Batch	IOI 2015, Data Structure	26
sale	Batch	Data Structure	26
dinnerbox	Batch	RI NOI Selection Test 2017	26
collectmushrooms5	Batch	Greedy, Data Structure	26
reversecompare	Batch	Ad Hoc	26
multiple	Batch	Graph Theory	26
squarerect	Batch	NOI 2019 Prelims, Blackbox, Function Call	26
rabbitradar	Batch	Dynamic Programming	26
clockpalindrome	Batch	Ad Hoc	26
bore	Batch	String Processing, DP Pre-Computation	25
revenge	Batch	Ad Hoc	25
tvshows	Batch	Dynamic Programming	25
mutations	Batch	Data Structure	25
radioactive	Batch	NOI 2015, Math	25
sequence_boi07	Batch	Baltic OI 2007	25
social	Batch	Data Structure	25
overtaking	Batch	Sorting	25
jumping2	Batch	Dynamic Programming, Convex Hull Speedup	25
rarwall	Batch	Data Structure	25
feedthecat	Batch	Ad Hoc, April Fools	25
kocka	Batch		25
icegame	Batch	Math	25
passwords	Batch	Graph Theory, Data Structure	25
goinghome_agc	Batch	Greedy	25
doodles	Batch	Graph Theory, Math	25
relaymarathon	Batch	NOI 2020 Qualification Round	25
shortest	Batch	Number Theory, Bignum	24
farthestpair	Batch	Computational Geometry	24
nutritionist	Batch	Data Structure	24
clawdius	Batch	Ad Hoc, Math	24
parovi	Batch	Dynamic Programming, COCI 2013/2014	24
line	Batch		24
shorten	Batch	Graph Theory	24
leastround	Batch	Dynamic Programming	23
sail	Batch	NOI 2010, Dijkstra, Graph Theory	23
pancaketower	Batch	Dynamic Programming	23
photo_bronze	Batch	USACO Bronze Dec 2011, Ad Hoc	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
secret	Batch	MCO 2015, Ad Hoc	23
food	Batch	Graph Theory	23
placingtiles	Batch	Math	23
roman	Batch	Ad Hoc	23
treasures	Batch	Graph Theory, Dijkstra	23
sorting_ioi	Batch	IOI 2015, Binary Search	23
sterilizing	Batch	JOI Open 2015	23
shoreline	Batch	Greedy	23
minimumswap	Batch	Data Structure	23
toxicwaste	Batch	Graph Theory	23
mememagic	Batch	Dynamic Programming, Convex Hull	23
periodicity	Batch	Graph Theory	23
graphoverflow2	Batch	Graph Theory, Math	23
cakerun	Batch	Data Structure	23
firefighting	Batch	NOI 2020 Qualification Round	23
factortiles	Batch	NOI 2011 Sec Selection Test 2, Number Theory	22
nostatement	Batch	Creative	22
majority	Batch	Mock APIO 2014	22
bridge	Batch	APIO 2015	22
hermes	Batch	IOI 2004, Dynamic Programming	22
totient	Batch	Math, ToFixStatement	22
domine	Batch	Dynamic Programming, COCI 2013/2014	22
shikandgame	Batch	Dynamic Programming, Data Structure	22
connectivity	Batch	Graph Theory	22
couples	Batch	Dynamic Programming	22
atm	Batch	APIO 2009	22
strangedevice	Batch	APIO 2019	22
numtri_ex	Batch	Syntax, Creative	21
truthandlies	Batch	Graph Theory	21
photo	Batch	USACO Gold Dec 2011, USACO Silver Dec 2011, Ad Hoc	21
garden	Batch	IOI 2011, Graph Theory	21
lightsout	Batch	Graph Theory, Dynamic Programming	21
wizardparty	Batch	Math	21
construct	Batch	Ad Hoc	21
wiring	Batch	IOI 2017, Dynamic Programming	21
collectmushrooms4	Batch	Dynamic Programming, Data Structure	21
merchant	Batch	APIO 2017, Graph Theory	21
tents	Batch	Dynamic Programming, JOI 2017/2018	21
avoidcollision	Batch	AtCoder, Graph Theory	21
math	Batch	April Fools 2020, Math, Brute Force	21
jumpquest	Batch	Dijkstra, Graph Theory	20
stockexchange	Batch	CPSPC 2007	20
pandanumbers	Batch	Ad Hoc, Meet in the Middle	20
acorn	Batch	MCO 2016	20
secret_joi	Batch	JOI Open 2014	20
wifisetup	Batch	USACO Silver Dec 2012	20
alarms	Batch	Ad Hoc	20
boxoffice	Batch	Data Structure	20
dream_usaco	Batch	USACO Gold Dec 2015, Graph Theory	20
poklon_coci1617	Batch	Tournament, Data Structure, COCI 2016/2017	20
wolfsheep	Batch		20
monsters	Batch		20
binaryseq	Batch	Math	20
forkintheroad	Batch	AtCoder, Math, Dynamic Programming	20
doubletrouble	Batch	Greedy, Data Structure	20
mate	Batch		20
pigeonnests	Batch	Graph Theory, Data Structure	20
sequence	Batch	NOI 2011, Ad Hoc, Number Theory	19
journey	Batch	Graph Theory, NOI 2011 Sec Selection Test 1	19
patrol	Batch	APIO 2010	19
rolling	Batch	Graph Theory	19
pianokeys	Batch	Math	19
dunglish	Batch	NWERC 2017	19
superfanclub	Batch	RI-HCI NOI Selection Test 2018, Graph Theory	19
jetpack	Batch	Ad Hoc, Simulation, COCI 2016/2017	19
kthsubstring	Batch	AtCoder	19
split	Batch	Graph Theory	19
amanda	Batch	NCPC 2014	19
camels	Batch	NWERC 2015, Data Structure	19
addsubtract	Batch		19
deda	Batch	Data Structure, COCI 2017/2018	19
rectangles	Batch	Ad Hoc	18
chopchop	Batch	Dynamic Programming	18
escape	Batch	Graph Theory, Binary Search, Breadth First Search	18
pandagame	Batch	Game Theory	18
portals	Batch	Graph Theory, BOI 2014	18
fireworks	Batch	APIO 2016	18
formation	Batch	Dynamic Programming	18
nonboringsequences	Batch	Divide and Conquer	18
library	Batch	Blackbox, JOI 2017/2018	18
corporate	Batch		18
discharging	Batch	NOI 2020 Finals	18
puzzle	Batch	NOI 2011 Sec Selection Test 1	17
rsaeasy	Batch	Number Theory, String Processing	17
cleanup	Batch	Dynamic Programming	17
plantingtrees	Batch	Ad Hoc	17
stonegame	Batch	Ad Hoc	17
ontherun	Batch	Ad Hoc	17
snakecode	Batch	Number Theory, DP Pre-Computation	17
bananas	Batch	Bit Manipulation	17
rooms	Batch	Dynamic Programming, Graph Theory, RI Mock NOI 2015	17
bitcoin	Batch	MCO 2015	17
pipes_ceoi	Batch	CEOI 2015	17
coloring	Batch	Graph Theory	17
invasion	Batch	Graph Theory	17
closingfarm	Batch	USACO US Open 2016 Gold	17
teleportation	Batch	Graph Theory	17
gugdance	Batch	Graph Theory	17
infiniteseq	Batch		17
personalspace	Batch	Sliding Window	17
snukethewizard	Batch	Binary search	17
flooding	Batch	Graph Theory	17
foolpruf	Batch	Data Structure, Graph Theory, NERC 2019	17
feed	Batch	Sorting	16
nqueens	Batch	Complete Search	16
xorpies	Batch	Ad Hoc	16
obelisk	Batch	NOI 2014, Dynamic Programming	16
fowl	Batch	TOKI Open 2014, Computational Geometry	16
grazing	Batch	USACO Bronze Jan 2012	16
ladice	Batch	COCI 2013/2014	16
levels	Batch	Math	16
boat	Batch	APIO 2016	16
pinball_joi	Batch	JOI Open 2014	16
lost	Batch	RI NOI Selection Test 2017	16
alligator	Batch	ROI 2014	16
beancurdfailmath	Batch	Creative	16
citymapping	Batch	Graph Theory, Blackbox, NOI 2018	16
huffman	Batch	Greedy	16
robot	Batch		16
nuskevsphantom	Batch	AtCoder, Graph Theory	16
papplesort	Batch		16
joke	Batch	Graph Theory, Breadth First Search	16
hopscotch	Batch	Divide and Conquer	15
elephants	Batch	IOI 2011, Data Structure	15
singing	Batch	Dynamic Programming, Data Structure	15
calvinball	Batch	CEOI 2015	15
dna_ioi	Batch	IOI 2016 Practice, Ad Hoc	15
primecount	Batch	Math	15
police	Batch	CPSPC 2017	15
restructuring	Batch	Data Structure	15
cezar	Batch	Ad Hoc, COCI 2016/2017	15
monochromecat	Batch	AtCoder, Graph Theory	15
garden_ioi05	Batch	IOI 2005, Dynamic Programming	15
4cuts	Batch		15
colour	Batch		15
streets	Batch	CEOI 2017, Graph Theory	15
wallisstop	Batch	Graph Theory, Data Structure	15
youngmaids	Batch	Data Structure	15
bunchlocks	Batch	Graph Theory, Ad Hoc	15
thunderstorm	Batch	Data Structure, Greedy	15
feedthepenguin	Batch	Graph Theory	14
title	Batch	Ad Hoc	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
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
mascots	Batch	JOI 2012/2013	14
fishmeal	Batch	Ad Hoc	14
toy	Batch	ROI 2014	14
claw	Batch	NOI 2006, Graph Theory, Dynamic Programming	14
removemq	Batch		14
destroy	Batch	Graph Theory, Dynamic Programming, RI-HCI NOI Selection Test 2019	14
mugger	Batch	RI problem setter contest 2019	14
rabbitlineup	Batch	Dynamic Programming	14
figures	Batch		14
biology	Batch	April Fools 2020, Prerequisite Subject Knowledge, Graph Theory	14
physics	Batch	April Fools 2020, Prerequisite Subject Knowledge	14
solarstorm	Batch	NOI 2020 Prelims	14
kayaking	Batch	Dynamic Programming	13
museum	Batch	Ad Hoc	13
charging	Batch	Google Code Jam 2014, Ad Hoc	13
palindrome_apio	Batch	APIO 2014, String Processing, Data Structure, Dynamic Programming	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
voltage	Batch	JOI 2013/2014, Graph Theory	13
repairs	Batch	Graph Theory	13
multiplywar	Batch	Greedy, Dynamic Programming	13
bakkwa	Batch	Data Structure	13
pokemonmaster	Batch	NOI 2017	13
mars	Batch	Dynamic Programming, Data Structure, COCI 2012/2013	13
relativnost	Batch	COCI 2015/2016, Dynamic Programming, Data Structure	13
garden_ioi08	Batch		13
gathering_usaco	Batch		13
nian	Batch		13
triusis	Batch	Lithuanian Olympiad in Informatics 2019	13
powerpoints	Batch		13
radiance	Batch		13
progression	Batch	NOI 2020 Finals	13
pleasantwords	Batch	Ad Hoc	12
salesman	Batch	IOI 2009	12
tile	Batch	IOI 2014, Divide and Conquer	12
friend	Batch	IOI 2014	12
relocate	Batch	USACO Silver Feb 2012	12
riverline	Batch	Data Structure	12
rainbowfish	Batch	Graph Theory, Dynamic Programming	12
cake	Batch	CEOI 2014	12
friends_joi	Batch	JOI 2013/2014	12
railroad	Batch	IOI 2016	12
aliens_ioi	Batch	IOI 2016, Dynamic Programming, Convex Hull	12
redblue	Batch	Graph Theory	12
alien_value	Batch	Math	12
semiconnected	Batch	ZJOI 2007	12
carshow	Batch	Binary Search	12
sortedandsorted	Batch	AtCoder, Dynamic Programming	12
sorting_codechef	Batch	Data Structure	12
harbingers	Batch	CEOI 2009, Dynamic Programming, Convex Hull Speedup	12
goingdutch	Batch	Dynamic Programming, BAPC 2017	12
spiderweb	Batch	Graph Theory	12
ponteng	Batch	2019 SGIOI Problem Setter Contest	12
escalation	Batch	Graph Theory	12
paleta	Batch	Dynamic Programming, Graph Theory, Math, COCI 2013/2014	12
speedystrawberries	Batch	Dynamic Programming, Convex Hull Speedup	12
gizmoguy	Batch		12
wearenumberone	Batch		12
artswap	Batch	Mock NOI 2020, Blackbox	12
goneviral	Batch		12
visitingsingapore	Batch	NOI 2020 Prelims	12
shoes	Batch	IOI 2019	12
bunnyhop	Batch	Ad Hoc, String Processing, NOI 2011 Sec Selection Test 2	11
pplow	Batch	Ad Hoc	11
bullscows	Batch	Ad Hoc	11
guard	Batch	APIO 2012	11
wombats	Batch	IOI 2013, Data Structure	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
sudoku	Batch	NOI 2015, Ad Hoc	11
hotel	Batch	CEOI 2011	11
sorting	Batch	VPCPC 2014	11
language	Batch	Dynamic Programming	11
anothersquare	Batch	Math	11
cutcake	Batch	Graph Theory	11
cattown	Batch	RI NOI Selection Test 2016, Graph Theory, Bipartite Matching	11
multipaths	Batch	Graph Theory	11
guanine_ex	Batch	Data Structure	11
pandaski	Batch	NOI 2016	11
flipbits	Batch	IOI Malaysia 2016 Training Camp	11
paint_ioi	Batch	IOI 2016	11
magnets	Batch	Math	11
magic	Batch	TOKI Open 2017	11
prize	Batch	IOI 2017, Blackbox	11
cokolade	Batch	Math, Precomputation, COCI 2013/2014	11
sherlockgraph	Batch	Graph Theory	11
mrbeancurd	Batch	Dynamic Programming	11
rookable	Batch	Graph Theory, NUSH NOI Selection Test 2018	11
supperbox	Batch	RI-HCI NOI Selection Test 2018, Dynamic Programming, Data Structure	11
bracketeditor	Batch	Data Structure	11
dateornot	Batch	Blackbox, Binary Search	11
npcomplete	Batch	Graph Theory	11
trackingtraining	Batch		11
chemistry	Batch	April Fools 2020, Prerequisite Subject Knowledge, Dynamic Programming	11
combo	Batch	IOI 2018	11
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
warning	Batch	Number Theory	10
synchronization	Batch	JOI Open 2013, DFS	10
city	Batch	Graph Theory, IOI 2012	10
traffic	Batch	CEOI 2011, Graph Theory	10
morefun	Batch	Dynamic Programming	10
bomb	Batch		10
coins	Batch	COI 2015	10
joi_poster	Batch	JOI 2012/2013	10
divide	Batch	IOI 2015 Practice, Dynamic Programming	10
spy	Batch	JOI 2012/2013	10
teleport_toki	Batch	TOKI Open 2017	10
fliprect	Batch	atCoder	10
orangepaths	Batch	Graph Theory, Data Structure, Mock NOI 2019, Classic	10
animaleditor_mco	Batch		10
valley	Batch	BOI 2019	10
niangao	Batch	Data Structure	10
excavation	Batch	Dynamic Programming, Graph Theory	10
pokebattle	Batch	Ad Hoc, Brute Force	9
cats	Batch	NOI 2014, Non-classic	9
islands	Batch	IOI 2008, Graph Theory	9
mountain	Batch	Data Structure, IOI 2005	9
beads	Batch	APIO 2014, Dynamic Programming	9
cowids	Batch	USACO Silver Feb 2012	9
baleshare	Batch	USACO Silver Jan 2012	9
depot	Batch	IOI 2001	9
ioioi_cards	Batch	JOI 2014/2015	9
teams	Batch	CEOI 2011	9
adriatic	Batch	CEOI 2013	9
loopy	Batch	Dynamic Programming	9
play	Batch	Math	9
busstop	Batch	Dynamic Programming	9
election_joi	Batch	JOI Open 2015, Graph Theory	9
skyscraper_joi	Batch	JOI Open 2016	9
radius	Batch	TOKI Open 2017	9
flight	Batch	TW NPSC 2016	9
rcontrol	Batch	Data Structure	9
duathlon	Batch	APIO 2018	9
stoneseq	Batch		9
souvenirs	Batch		9
rabbitgifts	Batch	Data Structure	9
collaboration	Batch	Graph Theory	9
bridges_apio	Batch	APIO 2019	9
banks	Batch		9
waddlehop	Batch	Graph Theory, Dijkstra, RI NOI Sel Test 2012	8
park	Batch	Graph Theory	8
discozoo	Batch	Dynamic Programming	8
rail	Batch	IOI 2014	8
setsquare	Batch	Dynamic Programming	8
spherical	Batch	Data Structure, Math	8
brackets	Batch	BOI 2012	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
candies_boi	Batch	BOI 2010	8
tetris	Batch	IOI 2016 Practice, Ad Hoc	8
cute	Batch	String Processing	8
lvm_ex	Batch	Ad Hoc	8
train_ioi	Batch	IOI 2017, Graph Theory	8
books_ioi	Batch	IOI 2017	8
highscore	Batch	NWERC 2017	8
crab	Batch	Cancer, NUSH NOI Selection Test 2018	8
mountains	Batch	IOI 2017 Practice, Dynamic Programming	8
marathon	Batch	RI problem setter contest 2019	8
manhattancompass	Batch	AtCoder, Graph Theory	8
supermarkets	Batch		8
werewolf	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
decrypt	Batch	Balkan OI 2011	7
fishing	Batch		7
coupons	Batch	USACO Gold Feb 2012	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
pipes	Batch	BOI 2013	7
emulation	Batch	Creative	7
rearrangement_hard	Batch	Math	7
binary	Batch	Ad Hoc	7
nonomath	Batch	Math	7
depot_ceoi	Batch	CEOI 2005	7
movinghouse	Batch	AtCoder	7
net_ceoi	Batch	CEOI 2005	7
builderswand	Batch	HCI NOI Selection Test 2017	7
pyramid_cpspc	Batch	CPSPC 2017	7
catdog	Batch	Dynamic Programming	7
kcan	Batch	Ad Hoc	7
idealsquare	Batch	HAOI 2007	7
surnames	Batch	Data Structure	7
yabbitmeetup	Batch	Mock NOI 2020, Graph Theory, Data Structure	7
triumvirate	Batch		7
arcade	Batch	NOI 2020 Finals	7
gen_ex	Batch	Data Structure, Binomial Heap	6
hieroglyphs	Batch	Image Processing, Creative	6
scientist	Batch	Math	6
pyramid	Batch	IOI 2006	6
network2	Batch	Graph Theory	6
postmen	Batch	Graph Theory, BOI 2014	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
matching	Batch	CEOI 2011	6
townplanning	Batch	MCO 2016	6
scales	Batch	IOI 2015	6
towns	Batch	IOI 2015	6
sellingrna	Batch	JOI Open 2016	6
cropharvesting	Batch	MCO 2016 Round 2	6
balloons	Batch	Math	6
treeconstruction	Batch	Dynamic Programming	6
minions	Batch		6
corpo	Batch	CPSPC 2017	6
ecasino	Batch	NOI 2006	6
rectangle	Batch	Baltic OI 2009, Computational Geometry	6
taxes	Batch	Dynamic Programming	6
shuffle	Batch	NOI 2019, Ad Hoc, Blackbox	6
bubblesort2_joi	Batch	JOI Open 2017/2018, Data Structure	6
frisbeee	Batch	2019 SGIOI Problem Setter Contest	6
birthday2	Batch	RI problem setter contest 2019	6
inversionsum	Batch	Dynamic Programming, Math	6
firing	Batch		6
styles	Batch		6
noras	Batch	Lithuanian Olympiad in Informatics 2019	6
bulves	Batch	Lithuanian Olympiad in Informatics 2019	6
doll	Batch	IOI 2018	6
jumping	Batch	Dynamic Programming	5
toll	Batch	APIO 2013, Graph Theory, Minimum Spanning Tree	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
riding	Batch	Dynamic Programming	5
arrowgame	Batch	Ad Hoc	5
search	Batch	IOI 2015 Practice	5
boobootravel	Batch		5
construction	Batch	JOI 2012/2013	5
presents	Batch	JOI 2012/2013	5
land	Batch	SCOI 2007	5
drill	Batch	ROI 2014	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
changingcolours	Batch	RI problem setter contest 2019	5
garaza	Batch	Data Structure, Math, COCI 2017/2018	5
Inequality2	Batch	RI-HCI NOI Selection Test 2020, Data Structure, Dynamic Programming	5
idigit	Batch		5
river	Batch	Raffles Team Selection Contest 2011	4
cmi	Batch	Ad Hoc	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
robots_apio	Batch	APIO 2013, Dynamic Programming	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
grid	Batch	Baltic OI 2008	4
stamps_joi	Batch	JOI 2013/2014	4
wall_vpcpc	Batch	VPCPC 2014	4
photo_ceoi	Batch	CEOI 2009	4
memory	Batch	JOI 2014/2015	4
shapes	Batch	Creative	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
simurgh	Batch	IOI 2017, Blackbox, Graph Theory	4
glyphrecognition	Batch	NWERC 2017	4
factorsum	Batch	Math	4
mazereaper	Batch	Graph Theory	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
minimax	Batch	Graph Theory	4
randomlabyrinth	Batch	Math, Dynamic Programming, Greedy, Graph Theory	4
ohbabyntriples	Batch		4
squaregraph	Batch	Graph Theory	4
excombo	Batch		4
cakeatstake	Batch		4
rect_ioi	Batch	IOI 2019	4
aesthetic	Batch	NOI 2020 Finals	4
jawbreak	Batch	NOI 2007, Ad Hoc	3
ice	Batch	Dynamic Programming, RI NOI Sel Test 2012	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
nearcows	Batch	USACO Gold Feb 2012	3
delivery_usaco	Batch	USACO Silver Jan 2012	3
zombies	Batch	Graph Theory	3
hyperoperations	Batch	Math	3
lilypads	Batch	HCI Mock NOI 2015, Data Structure, Graph Theory	3
ioiwari	Batch	IOI 2001	3
boxes	Batch	CEOI 2009	3
treasure	Batch	CEOI 2011	3
editor	Batch	BOI 2015	3
filepaths	Batch	BOI 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
newhome	Batch	APIO 2018	3
circleselection	Batch	APIO 2018	3
groupchat	Batch	TOKI Open 2018	3
cellstour	Batch	TOKI Open 2018	3
matrixqueries	Batch	Data Structure, SEERC 2018	3
catdog_joi	Batch	JOI Open 2017/2018	3
collapse	Batch	JOI Open 2017/2018	3
orlando	Batch	RI problem setter contest 2019	3
walk	Batch	Graph Theory	3
maxmex	Batch		3
streetlamps	Batch	APIO 2019	3
synergies	Batch		3
chase	Batch	CEOI 2017	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
tri	Batch	Computational Geometry, Convex Hull	2
pbs	Batch	Data Structure, IOI 2008	2
medians	Batch		2
totem	Batch	COCI 2012/2013	2
rebuild	Batch	Graph Theory	2
rotating	Batch		2
peachparty	Batch	Dynamic Programming, Data Structure, Math	2
signalling	Batch	APIO 2010, Computational Geometry	2
books	Batch	CPSPC 2007	2
keys	Batch	JOI 2014/2015	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
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
computation	Batch	Ad Hoc	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
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
trespasser	Batch	2019 SGIOI Problem Setter Contest, Blackbox	2
filibuster	Batch		2
masquerade	Batch		2
cellulardata	Batch		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
tram	Batch		1
demarcation	Batch	BOI 2014	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
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
conveyor	Batch	Data Structure	1
short	Batch		1
potatovirus	Batch		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
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
blackboxgroup	Batch	Math	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
asteroids	Batch	Graph Theory, A* Search	0
conboxity	Batch		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
patterns	Batch		0
phone	Batch		0
2circles	Batch	Computational Geometry, Math	0
cheese	Batch	COI 2015	0
magicalstones	Batch	Baltic OI 2008	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
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
transfer	Batch	IOI 2019 Practice	0
job	Batch	IOI 2019 Practice	0
cycle	Batch	IOI 2019 Practice	0
walk_ioi	Batch	IOI 2019	0