Analysis Mode Problem List

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Codename	Type	Tags	Accepted Users
helloworld	Batch	Syntax	1235
sumup	Batch	Syntax	1091
evenorodd	Batch	Syntax	1025
breakfast	Batch	Syntax	1009
square	Batch	Syntax	920
maximum	Batch	Syntax	870
calculator	Batch	Syntax	825
lazysponge	Batch	Syntax	783
rightangtri	Batch	Syntax	779
checkmultiples	Batch	Syntax	771
multiples	Batch	Syntax	761
psle	Batch	Syntax	749
lunch	Batch	Syntax	728
bubblesort	Batch	Sorting	701
triangle	Batch	Syntax	688
3n+1	Batch	Syntax	679
gpa	Batch	Syntax	671
sumint	Batch	Syntax	661
squares	Batch	Syntax	645
checkerboard	Batch	Syntax	642
summation	Batch	Raffles Cat Helping Practice Contest 2013, Syntax	595
descsort	Batch	Sorting	594
meanstring	Batch	Syntax	590
countstars	Batch	String Processing	582
executions	Batch	Syntax	573
squarenumbers	Batch	Number Theory	565
fibo	Batch	Dynamic Programming	539
strlineeqn_easy	Batch	Syntax	524
gcd	Batch	Number Theory	523
paint	Batch	NOI 2011, Greedy, Sorting	509
medianstring	Batch	Syntax	502
trianglenumbers	Batch	Number Theory	499
crossingroads	Batch	Syntax	496
writelines	Batch	String Processing	477
potatosalad	Batch	Greedy, Sorting	473
diamond	Batch	Syntax	456
sumscore	Batch	Syntax	451
adjmatrix	Batch	Graph Theory	440
lunchbox	Batch	NOI 2016, Greedy, Sorting	435
helloworld_ex	Batch	Golf	434
countalp	Batch	String Processing	433
checksquare	Batch	Number Theory	431
farming	Batch	Syntax	428
homework	Batch	Life of Panda Selection Test 2013, Sorting	422
parallelogram	Batch	String Processing	415
lis	Batch	Dynamic Programming	412
minimum	Batch	Syntax, Function Call	412
prime	Batch	Number Theory	408
log2	Batch	Number Theory	400
hellochecker	Batch	String Processing	391
swappingcats	Batch	Syntax	390
gift	Batch	NOI 2007, Syntax	386
GSS	Batch	Sorting	383
quadpotato	Output Only	Number Theory	373
uniquenumbers	Batch	Data Structure	370
chartoint	Batch	String Processing	364
pigeons	Batch	Syntax	360
area	Batch	Syntax	359
adjlist	Batch	Graph Theory	358
longestword	Batch	String Processing	348
3n+1II	Batch	Syntax	341
badpotato	Batch	Dynamic Programming	319
potatoplanting	Batch	Syntax	317
card	Batch	Data Structure, NOI 2010	312
splithunny	Batch	Graph Theory	307
strlineeqn	Batch	Syntax	305
lengthsort	Batch	Sorting	303
evenodd	Batch	Number Theory	299
hexagon	Batch	Syntax	296
xmas	Batch	NOI 2009, Ad Hoc	295
shortestword	Batch	String Processing	293
spacetravel	Batch	Sorting	291
weddingcoins	Batch	Greedy	288
chinese	Batch	Sorting	285
basicbinary	Batch	Number Theory	273
marker	Batch	Syntax	265
coinbag	Batch	Dynamic Programming	263
dinner	Batch	Syntax	260
cuberoot	Batch	Number Theory	257
exponentiate	Batch	Divide and Conquer, Math	252
moneychanger	Batch	Dynamic Programming	251
lockcode	Batch	Number Theory	247
heatwv	Batch	Graph Theory, Dijkstra	241
numberchecker	Batch	String Processing	241
nprime	Batch	NOI 2008, Prime, Number Theory	241
scalars	Batch	Greedy	240
arrayfind	Batch	Divide and Conquer	236
lis_ex	Batch	Dynamic Programming	236
uniquenumbers_ex	Batch	String Processing, Bignum, Data Structure	234
maxdamage	Batch	Syntax	232
pingpong	Batch	Syntax	230
stepgame	Batch	Dynamic Programming, Maxsum	230
gecko	Batch	NOI 2008, Dynamic Programming	229
whichpanda	Batch	Syntax	226
fizzbuzz	Batch	Syntax	226
mrt	Batch	Graph Theory, Floyd Warshall	225
brick	Batch	Data Structure	225
oranges	Batch	Syntax	220
flybot	Batch	Dynamic Programming, CS3233 2013 Selection Test	217
coincombinations	Batch	Dynamic Programming	217
palindromes	Batch	String Processing	213
wormholes	Batch	Dynamic Programming	206
countconst	Batch	Graph Theory	205
flamethrower	Batch	Dynamic Programming, Sliding Window	205
modestring	Batch	Syntax	204
lvm	Batch	NOI 2008, Data Structure	204
hexadecimal	Batch	String Processing	202
logsort	Batch	Sorting	200
sharefood	Batch	Ad Hoc	199
anagramword	Batch	String Processing	198
haybales	Batch	USACO Bronze Dec 2011, Syntax	196
bracket_ex	Batch	Data Structure	195
lights	Batch	Number Theory, Raffles Cat Helping Contest 2013	193
snack	Batch	Maxsum, Dynamic Programming	193
catfight	Batch	Ad Hoc, Dynamic Programming, Sliding Window	191
pandaeyes	Batch	Life of Panda Selection Test 2013, Greedy	190
supplies	Batch	Dijkstra, Graph Theory, CS3233 2013 Selection Test	188
lcs	Batch	Dynamic Programming	184
subgraphs	Batch	Raffles Cat Helping Practice Contest 2013, Graph Theory, Union Find Disjoint Set	184
bracket	Batch	Syntax	183
gravityguy	Batch	Sorting	182
primalitytesting	Batch	Number Theory	180
pascal	Batch	Dynamic Programming, Math	179
candymountain	Batch	Dynamic Programming	179
foreveralone	Batch	Graph Theory, Data Structure	177
mewmeow	Batch	Syntax	176
bestplace	Batch	NOI 2017	176
numbersquare	Batch	Ad Hoc	175
stringsort	Batch	String Processing	174
platform	Batch	Syntax	170
general	Batch	Union Find Disjoint Set	168
dinowalk	Batch	Graph Theory, Floyd Warshall	167
egypt	Batch	Syntax	165
composition	Batch	Sorting, Greedy, String Processing	164
digits	Batch	Number Theory	159
nonsequitur	Batch	Syntax	159
namemid	Batch	String Processing	157
fraction	Batch	Math	157
ballot	Batch	Data Structure, CS3233 2013 Selection Test	155
ctiming	Batch	USACO Bronze Nov 2011, Syntax	155
party	Batch	Graph Theory	152
car	Batch	Minimum Spanning Tree, Union Find Disjoint Set, Graph Theory	152
csecrets	Batch	String Processing	148
swapcup	Batch	Syntax, Function Call	148
train	Batch	Dynamic Programming	148
ccs	Batch	Data Structure	148
milkweed	Batch	Graph Theory	147
binarycoins	Batch	Greedy, Number Theory	147
catlunch	Batch	RI NOI Selection Test 2016, Data Structure, Greedy	147
catletters	Batch	String Processing	145
pokecompany	Batch	Dynamic Programming, NOI 2010	144
collatzoncemore	Batch	Dynamic Programming, Number Theory	143
segmenttree	Batch	Data Structure, Classic	143
summit	Batch	Binary Search	143
employee	Batch	Graph Theory	142
sort	Batch	String Processing	141
arrow	Batch	String Processing	141
timetraveller	Batch	Ad Hoc, April Fools	139
squidzofrenzic	Batch	Divide and Conquer	137
restaurant	Batch	Greedy, Sorting	137
cubecutting	Batch	Math	137
countfishes	Batch	Number Theory	136
eleven	Batch	Syntax	136
sandd	Batch	Binary Search	135
sightseeing	Batch	NOI 2014, Graph Theory	134
4sum	Batch	Meet in the Middle, NOI 2008	133
housing	Batch	Dynamic Programming, NOI 2008	132
grading	Batch	Syntax, Function Call	132
buffet	Batch	Life of Panda Selection Test 2013, Dynamic Programming	129
candymountain_ex	Batch	Dynamic Programming, Data Structure	128
contestcalc	Batch	Data Structure	127
magicwand	Batch	Graph Theory	127
orchard	Batch	NOI 2014, Dynamic Programming	126
papaya	Batch	Graph Theory	125
variablenames	Batch	String Processing	125
bribe	Batch	Graph Theory, Greedy	124
noodles	Batch	Greedy	124
primefactorization	Batch	Number Theory	123
bookshelf	Batch	Data Structure	123
rect	Batch	Ad Hoc, NOI 2007	122
alevel	Batch	String Processing, Syntax	122
pigeonhole_ex	Batch	Data Structure	121
explosion	Batch	Sorting	121
cnyfood	Batch	Data Structure	121
knightmoves	Batch	Graph Theory	119
multisort	Batch	Sorting	119
word	Batch	String Processing	119
looongnumbers	Batch	Ad Hoc, Bignum	119
outline	Batch	String Processing	118
crunchy	Batch	Sorting, NOI 2010 Selection Test	118
rank	Batch	NOI 2008, Graph Theory, DFS	117
magictrick	Batch	Google Code Jam 2014, Syntax	117
wificonnection	Batch	Ad Hoc	116
maple	Batch	String Processing, Sorting, Data Structure	114
primesuspect	Batch	Number Theory	114
jacketorme	Batch	String Processing	114
sahovnica	Batch	Syntax, COCI 2012/2013	113
stroll	Batch	Graph Theory	112
fenwicktree	Batch	Data Structure	112
anagram	Batch	Ad Hoc	111
palindromicfizzbuzz	Batch	NOI 2019 Prelims, Syntax	111
assembly	Batch	Dynamic Programming	110
leetspeak	Batch	String Processing	110
erp	Batch	Dijkstra, Graph Theory	109
washing	Batch	Syntax, Ad Hoc	109
magictowers	Batch	Math	108
prefix	Batch	Raffles Team Selection Contest 2011	107
pandacity	Batch	Graph Theory	107
chessislands	Batch	Graph Theory, NOI 2010 Selection Test	106
history	Batch	Dynamic Programming	104
pigeonhole	Batch	Data Structure	104
badminton	Batch	MCO 2015, Syntax	104
diet	Batch	Dynamic Programming	103
minstack	Batch	Data Structure	103
luckynumbers	Batch	Ad Hoc	102
clocktime	Batch	Ad Hoc	101
monopoly	Batch	Raffles Cat Helping Contest 2013, Dynamic Programming	100
inversions	Batch	Data Structure, Divide and Conquer	99
fuel	Batch	Greedy	99
numberspeak	Batch	Syntax	99
product	Output Only	Output Only	98
euclid	Batch	NOI 2006, Number Theory, Math	98
guanine	Batch	Data Structure	97
boundlessboxes	Batch	Graph Theory	95
changemin	Batch	Data Structure, Function Call	95
experiment	Batch	Sorting	95
f7	Batch	Greedy, COCI 2012/2013	94
collectmushrooms6	Batch	Ad Hoc, NOI 2018	94
openclose	Batch	String Processing, Ad Hoc, Creative, Math	93
numberfun	Batch	Dynamic Programming	93
quickjump	Batch	Number Theory	92
stoning	Batch	Number Theory	92
modsum	Batch	NOI 2012, Brute Force, Dynamic Programming, Math	91
reverse	Batch	String Processing	90
addition_ex	Batch	Creative, Golf	90
octagon	Batch	Syntax	90
trifish	Batch	Number Theory	89
reverse_ioi16	Batch	IOI 2016 Practice, Syntax	89
subsets	Batch	Syntax	89
smurf	Batch	Data Structure	89
walking	Batch	NOI 2012, Dynamic Programming	88
chainprimes	Output Only	Number Theory	88
base	Batch	Syntax	88
dijkstra	Batch	Graph Theory, Dijkstra, Classic	88
carpark	Batch	Greedy	86
queens	Batch	Syntax	86
hole	Batch	Dynamic Programming, NOI 2007	85
rblock	Batch	USACO Silver Dec 2011, Graph Theory, Dijkstra	85
binaryroads	Batch	Graph Theory, Breadth First Search	85
lol	Batch	Ad Hoc	85
catneighbours	Batch	Graph Theory	85
hasher	Batch	Sorting, Data Structure, String Processing	83
pokenumbers	Batch	Number Theory	83
scorepls	Batch	Ad Hoc, April Fools	83
ljubomora	Batch	Binary Search, COCI 2012/2013	83
obfuscate	Batch	String Processing	82
fruits	Batch	Greedy	82
speakers	Batch	Greedy	81
letters	Batch	Dynamic Programming	80
globalwarming	Batch	NOI 2013, Ad Hoc	80
difference	Batch	Data Structure	80
change	Batch	NOI 2011, Brute Force, Greedy	79
pokeadd	Batch	Number Theory	79
draw	Batch	Greedy, Sorting, RI NOI Sel Test 2012	79
medianheap	Batch	Data Structure	79
tourist	Batch	IOI 2012 Practice Tasks, Data Structure	79
ranking	Batch	Sorting	78
potatoparty	Batch	Ad Hoc	78
judgequeue	Batch	Data Structure	78
candies	Batch	Data Structure, Fenwick	78
landscape	Batch	NOI 2010 Selection Test, Dynamic Programming	77
guessnumber	Batch	Ad Hoc	77
blanket	Batch	Ad Hoc	77
passport	Batch	MCO 2014	77
square_ioi	Batch	IOI 2014, Dynamic Programming	77
zodiac	Batch	Syntax	77
maplename	Batch	String Processing	76
divisibility	Batch	Dynamic Programming	76
missing	Batch	Creative, Ad Hoc	76
commonsubstring	Batch	Dynamic Programming	76
sume	Batch	Syntax, Math, COCI 2012/2013	76
nadan	Batch		76
pushups	Batch	Math	75
flip	Batch	Ad Hoc	75
lanci	Batch	Greedy, COCI 2012/2013	75
fibo_ex	Batch	Divide and Conquer	74
potatoescape	Batch	Graph Theory	74
disneyland	Batch	Data Structure	74
meowrings	Batch	Number Theory	74
vanish	Batch	Dynamic Programming	74
floors	Batch	Data Structure	73
rotarylock	Batch	HCI NOI Selection Test 2015, Data Structure	73
ladybugs	Batch	Dynamic Programming	72
goodseq	Batch	Data Structure	72
lostarray	Batch	NOI 2019 Prelims, Ad Hoc	72
caesar	Batch	String Processing	71
snakenladder	Batch	Graph Theory, Breadth First Search	71
towerdefense	Batch	Graph Theory	71
malcolm	Batch	Line Sweep, COCI 2012/2013	71
mathforjaneI	Batch	Ad Hoc	70
collectmushrooms	Batch	Syntax	70
pandasms	Batch	String Processing	69
universe	Batch	Graph Theory	69
routers	Batch	Greedy, Sorting	68
marbles	Batch	HCI Mock NOI 2015, Greedy	68
evenup	Batch	Data Structure, 2013 ACM-ICPC North American Qualification Contest	68
bracketsyndrome	Batch	Greedy, RI-HCI NOI Selection Test 2019	68
commando	Batch	APIO 2010, Dynamic Programming, Convex Hull Speedup	67
pyramidhotel	Batch	Dynamic Programming	67
bananafarm	Batch	NOI 2015, Data Structure	67
kosnja	Batch	Ad Hoc, COCI 2017/2018	67
hellokitty	Batch	Ad Hoc, Data Structure	66
umbrella	Batch	USACO Silver Dec 2011, Dynamic Programming	66
palindrome_ioi00	Batch	IOI 2000, Dynamic Programming	66
tennis	Batch	Sorting	66
cousins	Batch	Sorting	66
olevel	Batch	Sorting, Ad Hoc	65
prisoners	Communication	Mock APIO 2014	65
cave	Batch	IOI 2013, Binary Search, Blackbox	64
diskettes	Batch	Ad Hoc, Bignum	64
lifts	Batch	Sorting, Greedy	64
sealevel	Batch	Graph Theory	64
watching	Batch	JOI Open 2013, Binary Search, Dynamic Programming	63
peanutparty	Batch	Ad Hoc	63
moonwalk	Batch	Greedy	63
ancestor	Batch	Graph Theory, Data Structure	63
stamps	Batch	Dynamic Programming	62
xorb	Batch	Math	62
mushroomfarm	Batch	RI NOI Selection Test 2017	62
misa	Batch	Graph Theory, COCI 2013/2014	62
magicsquares	Batch	Ad Hoc	61
echo	Batch	String Processing	61
superprimes	Batch	Number Theory	61
graphcraft	Batch	Graph Theory, Dynamic Programming	61
lopov	Batch	Greedy, Data Structure, COCI 2013/2014	61
rabbitjoke	Batch	Joke	61
lazycat	Batch	NOI 2009, Graph Theory, TSP, Dynamic Programming	60
binomial	Batch	Dynamic Programming	60
pinalysis	Batch	Dynamic Programming	60
diskdrop	Batch	Probability, Dynamic Programming	60
lightningrod	Batch	Data Structure, Ad Hoc, NOI 2018	60
goinghome	Batch	Dynamic Programming	59
parkpaths	Batch	Graph Theory, Ad Hoc	59
catleap	Batch	Graph Theory	59
walkteleport	Batch	Greedy	59
appeal	Batch	Data Structure, Fenwick	58
happynumbers	Batch	Math	57
slopes	Batch	Greedy	57
indivisibility	Batch	Math	57
razlika	Batch	Data Structure, Sliding Window, COCI 2012/2013	57
island	Batch	NOI 2018 Prelims, Math, Graph Theory	57
carousel	Batch	Ad Hoc, Number Theory	56
gpa_ex	Batch	Syntax, Golf	56
2switches	Batch	Ad Hoc	56
pancake	Batch	Graph Theory, Breadth First Search, NOI 2012	55
chocolate	Batch	Dynamic Programming	55
ascendinglist	Batch	Ad Hoc	55
plants	Batch	Dynamic Programming	55
schedule	Batch	HCI NOI Selection Test 2014, Dynamic Programming	55
plates	Batch	Graph Theory	55
gifts	Batch	Dynamic Programming	55
stagnantwater	Batch	Ad Hoc	55
makerectangle	Batch	AtCoder, Ad Hoc	55
fractorial	Batch	Number Theory	54
farmers	Batch	Data Structure	54
solonim	Batch	Ad Hoc	54
riggedexam	Batch		54
plot	Batch	Dynamic Programming	53
weirdsquare	Batch	Syntax	53
honey	Batch	MCO 2015, Ad Hoc	53
rmaxq	Batch	Data Structure	53
afloordisplay	Batch	Ad Hoc, April Fools	53
penguinislands	Batch	Graph Theory	52
mugging	Batch	Game Theory	52
cookieclicker	Batch	Ad Hoc	52
transform	Batch	Graph Theory, Floyd Warshall	52
triangles	Batch	Ad Hoc	52
laugh	Batch	IOI 2016 Practice, String Processing	52
primepie	Batch	Number Theory	51
flappybird	Batch	Dynamic Programming	51
access_code	Batch	HCI NOI Selection Test 2015, Math	51
catnames	Batch	RI NOI Selection Test 2016, Math	51
stones	Batch	Graph Theory, Depth First Search, RI NOI Sel Test 2012	50
sailor	Batch	Graph Theory, Strongly Connected Components	50
twomeals	Batch	Dynamic Programming	50
pokeprocrastination	Batch	Sorting	49
grouping	Batch	Sorting	49
steeple	Batch	USACO Gold Nov 2011, Graph Theory, Bipartite Matching	49
potatoroads	Batch	Number Theory, Graph Theory	49
tarifa	Batch	Ad Hoc, COCI 2016/2017	49
grouping2	Batch		49
customencryption	Batch	String Processing	48
svemir	Batch	COCI 2009/2010, Graph Theory	48
aliens	Batch	Data Structure	48
flowers	Batch	Dynamic Programming	48
roadsideadverts	Batch	NOI 2017, Graph Theory	48
idolclub	Batch	Math	48
knapsack	Batch	NOI 2018 Prelims, Dynamic Programming	48
candies2	Batch		48
pawns	Batch	Raffles Team Selection Contest 2011	47
mathforjaneIII	Batch	CS3233 2013 Selection, Ad Hoc	47
amicablecats	Batch	Number Theory	47
nim	Batch	Game Theory	47
roadtrip	Batch	Graph Theory	47
lemonadestand	Batch	Greedy	47
pokeclone	Batch	Dynamic Programming	46
mathforjaneII	Batch	Ad Hoc	46
special	Batch	Dynamic Programming	46
formula	Batch	Math	46
phototaking	Batch	Dynamic Programming	46
similarity	Batch	Data Structure	46
sumo	Batch	Binary Search, Bipartite Graph, COCI 2013/2014	46
stonetower	Batch		46
thief	Batch	Dynamic Programming	45
reversi	Batch	Ad Hoc, Syntax	45
lineup	Batch	USACO Silver Nov 2011, Sliding Window	45
spaceinvaders	Batch	Greedy	45
inversionmis	Batch	Dynamic Programming	45
bobek	Batch	CEOI 2015	45
guardtowers	Batch	Data Structure	45
preokret	Batch		45
dogmonkey	Batch		45
socks	Batch	Math	45
nemo	Batch	RI NOI Selection Test 2014, Graph Theory, Union Find Disjoint Set	44
mice	Batch	Graph Theory	44
molecules	Batch	IOI 2016	44
boss_nwerc	Batch	NWERC 2017	44
findsweets	Batch	Ad Hoc	44
tuna	Batch	Ad Hoc, COCI 2016/2017	44
charges	Batch	NOI 2019 Prelims, Data Structure	44
examhalls	Batch	Dynamic Programming	43
bananafever	Batch	Graph Theory, Dynamic Programming	43
pokeprime	Batch	Number Theory	42
ferries	Batch	NOI 2013, Graph Theory, Dijkstra	42
potatomine	Batch	Number Theory, Primes	42
codfish	Batch	Dynamic Programming, Data Structure	42
stacking	Batch	USACO Bronze Jan 2012	42
priority	Batch	Data Structure	42
toblerone	Batch	HCI Mock NOI 2015, Ad Hoc, Dynamic Programming	42
repeat	Batch	Creative, Golf	42
towering	Batch	Math	42
timelimitexceeded	Batch		42
lifttokens	Batch	Greedy	41
planning	Batch	TOKI Open 2014	41
gifts_usaco	Batch	USACO Bronze Jan 2012	41
buildings	Batch	Data Structure	41
parade	Batch	Graph Theory	41
esej	Batch	String Processing, Data Structure, COCI 2012/2013	41
nou	Batch	Ad Hoc	41
tutor	Batch	NOI 2011, Dynamic Programming	40
primesort	Batch	Primes, Sorting, Depth First Search	40
potatolove	Batch	Number Theory	40
sequence_apio	Batch	APIO 2014, Dynamic Programming, Convex Hull Speedup	40
numbers	Batch	BOI 2013, Dynamic Programming	40
artist	Batch	Ad Hoc	40
gap	Batch	APIO 2016	40
bishibashi	Batch	Ad Hoc	40
hidden	Batch	Dynamic Programming	40
zigzag	Batch	Ad Hoc, COCI 2017/2018	40
wires	Batch	Sorting, RI-HCI NOI Selection Test 2019, Blackbox	40
lbs	Batch	Dynamic Programming	39
toilets	Batch	Ad Hoc	39
counting	Batch	HCI NOI Selection Test 2016, Data Structure	39
lightsflip	Batch	Ad Hoc	39
hipercijevi	Batch	Graph Theory, Breadth First Search, COCI 2012/2013	39
snail	Batch	NOI 2018 Prelims, Ad Hoc	39
pilot	Batch	NOI 2019, Data Structure	39
levenshtein	Batch	Dynamic Programming	39
awesome	Batch	Dynamic Programming	38
median_usaco	Batch	USACO 2011 November Gold, Data Structure, Fenwick	38
cookieclickeralpha	Batch	Google Code Jam 2014, Ad Hoc	38
unluckyfloors	Batch	NOI 2016, Dynamic Programming	38
drunkpalindrome	Batch	Ad Hoc	38
justright	Batch	Sliding Window, Binary Search	38
lozinke	Batch	Data Structure, Counting, COCI 2017/2018	38
ping	Batch	Blackbox	38
cablecar	Batch	MCO 2016, Data Structure, Ad Hoc	37
street	Batch	Dynamic Programming, NOI 2007	37
pokecubes	Batch	Dynamic Programming	37
CP2booksales	Batch	Ad Hoc	37
mathtest	Batch	String Processing, Primes	37
salmon	Batch	Dynamic Programming	37
scrivener	Batch	Data Structure, IOI 2012	37
robbery	Batch	Dynamic Programming	37
lampposts	Batch	Binary Search, Function Call, Blackbox	37
go	Batch	Ad Hoc, COCI 2016/2017	37
rockpaper	Batch	Ad Hoc	37
factorial3	Batch	Greedy	37
poi	Batch	IOI 2009, Sorting	36
dreaming	Batch	IOI 2013, Graph Theory	36
mining	Batch	Graph Theory, Breadth First Search	36
wall	Batch	IOI 2014, Data Structure	36
unity	Batch	Graph Theory	36
moo	Batch	USACO Bronze Feb 2012	36
netneutrality	Batch	Ad Hoc	36
lemonparty	Batch	Dynamic Programming	36
rockclimbing	Batch	NOI 2016, Bipartite Matching	36
redpacket	Batch	Data Structure	36
7up	Batch	Syntax, String Processing	36
peaks	Batch	Raffles Cat Helping Practice Contest 2013, Ad Hoc	35
invest	Batch	NOI 2009, Dynamic Programming	35
girlfriend	Batch	Graph Theory, Ad Hoc	35
goinghome_ex	Batch	Dynamic Programming	35
diversity	Batch	HCI NOI Selection Test 2015, Ad Hoc, Dynamic Programming	35
inheritance	Batch	JOI 2014/2015, Minimum Spanning Tree	35
bstrees	Batch	Dynamic Programming	35
ronza	Batch	Greedy	35
runway	Batch	RI NOI Selection Test 2017	35
simcity	Batch	Graph Theory	35
journey3	Batch	Graph Theory, Dynamic Programming, NOI 2018	35
gohome	Batch		35
rabbitmeeting	Batch	Ad Hoc, Sorting	35
multitable	Batch	Ad Hoc, Number Theory	34
ramar	Batch	Dynamic Programming, RI NOI Sel Test 2012	34
robots	Batch	IOI 2013, Greedy	34
deceitfulwar	Batch	Google Code Jam 2014, Greedy	34
train_ex	Batch	Dynamic Programming, Convex Hull Speedup	34
gondola	Batch	IOI 2014	34
cats2	Batch	Data Structure	34
permutationswap	Batch	Data Structure, Union Find Disjoint Set	34
eating	Batch	Ad Hoc	34
clipboard	Batch	RI NOI Selection Test 2017	34
gridgame	Batch	Graph Theory, Breadth First Search	34
collectmushrooms2	Batch	Data Structure	34
cezar_coci1718	Batch	Ad Hoc, COCI 2017/2018	34
burger	Batch	Greedy, Code Jam to I/O 2018 for Women	34
firecracker	Batch	Greedy	34
booksort	Batch	Ad Hoc	33
dotjoin	Batch	Minimum Spanning Tree, Graph Theory	33
pageant_bronze	Batch	USACO Bronze Nov 2011, Graph Theory, Breadth First Search	33
crocodile	Batch	IOI 2011, Graph Theory	33
game_ioi14	Batch	IOI 2014, Union Find Disjoint Set	33
station	Batch	IOI 2014, Ad Hoc	33
sightseeing2	Batch	RI NOI Selection Test 2015, Graph Theory, Minimum Spanning Tree	33
election	Batch	Dynamic Programming, Data Structure	33
poll	Batch	Greedy	33
teleport	Batch	Graph Theory	33
guards	Batch	Dynamic Programming	33
hotspot	Batch	NOI 2017	33
nis	Batch	Dynamic Programming, Data Structure	33
coins2	Batch	Data Structure	33
wheel	Batch	Ad Hoc	32
movie	Batch	Dynamic Programming	32
ricehub	Batch	IOI 2011	32
preparation	Batch	Ad Hoc	32
trekking	Batch	HCI NOI Selection Test 2017	32
bombing	Batch	Graph Theory	32
jedan	Batch	Dynamic Programming, COCI 2012/2013	32
manymedians	Batch	AtCoder	32
mantou	Batch	NOI 2011 Sec Selection Test 2	31
isaac	Batch	Life of Panda Selection Test 2013, Data Structure	31
weather	Batch	NOI 2010, Graph Theory	31
ship	Batch	Graph Theory, HCI NOI Selection Test 2014	31
race	Batch	IOI 2011, Graph Theory	31
pancakecounting	Batch	Syntax, Bit Manipulation	31
cardgame	Batch	Dynamic Programming, Data Structure	31
treasures	Batch	Graph Theory, Dijkstra	31
stesbus	Batch	Ad Hoc	31
platforms	Batch	Ad Hoc	31
coins_ioi	Communication	IOI 2017 Practice	31
threeint	Batch		31
baza	Batch	Ad Hoc, Syntax, COCI 2016/2017	31
2array	Batch		31
crackers	Batch	Ad Hoc	31
forensic	Batch	DFS, Depth First Search, NOI 2012	30
garage	Batch	Ad Hoc	30
middlenumber	Batch	HCI NOI Selection Test 2014, Data Structure	30
partelf	Batch	Google Code Jam 2014, Ad Hoc	30
boring	Batch	Dynamic Programming	30
quine	Batch	Creative	30
spanning	Batch	Data Structure	30
rankandfile	Batch	Google Code Jam 2016, Ad Hoc	30
fishsort	Batch	Sorting	30
halfandhalf	Batch	AtCoder	30
tower	Batch	Dynamic Programming	29
dispatching	Batch	APIO 2012, Data Structure, Graph Theory	29
digits_usaco	Batch	USACO Bronze Nov 2011, Number Theory, Base Conversion	29
chessboard	Batch	Communication, Ad Hoc, RI Mock NOI 2015	29
dquery	Batch	SPOJ	29
cross	Batch	Dynamic Programming	29
doors	Batch	Graph Theory	29
formulazero	Batch	Data Structure, Fenwick	29
blanko	Batch	Greedy	29
ferrari	Batch	Math	29
moreprimes	Batch	Math	29
xorpow	Batch	Dynamic Programming	29
bombing2	Batch	Graph Theory, Articulation Points	29
merchant2	Batch		29
ststring	Batch	Data Structure	29
lasers	Batch	NOI 2019, Ad Hoc	29
sardines	Batch	RI NOI Selection Test 2014, Dynamic Programming	28
random	Batch	MCO 2014, Number Theory	28
network	Batch	Graph Theory	28
askonegetonefree	Batch	NOI 2015, Dynamic Programming	28
navigation	Communication	JOI 2014/2015	28
stack	Batch	Greedy, Data Structure	28
harddisk	Batch	Dynamic Programming	28
lostperm	Batch	Data Structure	28
keys_ceoi	Batch	CEOI 2005, Ad Hoc	28
boxception	Batch	Dynamic Programming, Data Structure	28
visiting	Batch	Graph Theory	28
cardselect	Batch	Dynamic Programming	28
pokewar	Batch	Graph Theory	27
oldskool	Batch	Syntax, Creative	27
moosick	Batch	USACO Bronze Nov 2011, Ad Hoc	27
potatovolution	Batch	Graph Theory, Dijkstra	27
ballgame	Batch	Dynamic Programming, Data Structure	27
appletree	Batch	Graph Theory, Dynamic Programming	27
skyscraper	Batch	APIO 2015	27
vouchers	Batch	Dynamic Programming	27
collectmushrooms3	Batch	Data Structure	27
osu_ex	Output Only	Creative	26
rplow	Batch	Ad Hoc	26
superlongnoodles	Batch	Number Theory, Dijkstra, NOI 2011 Sec Selection Test 2	26
chessgame	Batch	Graph Theory	26
median	Batch	Sorting	26
potions	Batch	Dynamic Programming	26
diesel	Batch	NOI 2013, Dynamic Programming, Graph Theory, Dijkstra	26
globalwarming_ex	Batch	Data Structure, Union Find Disjoint Set	26
sawmills	Batch	CEOI 2004, Dynamic Programming, Convex Hull Speedup	26
bananadance	Batch	Math	26
ants	Batch	Data Structure, Graph Theory	26
globalwarming2	Batch	RI NOI Selection Test 2015, Ad Hoc	26
cycling	Batch	Graph Theory	26
bacteria	Batch	Data Structure	26
pandaerp	Batch	Graph Theory, Floyd Warshall	26
dataplan	Batch	Ad Hoc	26
bathroomstalls	Batch	Google Code Jam 2017	26
spiraldance	Batch	RI-HCI NOI Selection Test 2018, Math	26
splittingpile	Batch		26
voyage2	Batch	Graph Theory	26
modulosummation	Batch	Ad Hoc	26
lineup2	Batch	RI problem setter contest 2019	26
seesaw	Batch	Ad Hoc	25
fishcoin	Output Only	Creative, Brute Force	25
trains	Batch	MCO 2015, Graph Theory	25
compact	Batch	Dynamic Programming	25
multiplygame	Batch	Game Theory	25
singularity	Batch	Data Structure	25
morepaths	Batch	Dynamic Programming	25
cheapskate	Batch	Dynamic Programming	25
penguinfood	Batch	Data Structure	25
closedrooms	Batch	AtCoder, Graph Theory	25
plagia	Batch	Data Structure	25
transformations	Batch	String Processing	24
delivery	Batch	Graph Theory, TSP, Dijkstra, Raffles Cat Helping Contest 2013	24
newlottery	Batch	Google Code Jam 2014, Dynamic Programming	24
towertowntrains	Batch	Graph Theory	24
beacons	Batch	Data Structure	24
ancestry	Batch	Dynamic Programming	24
divisiongame	Batch	Math	24
boxes_ioi	Batch	IOI 2015	24
shanoi	Batch	Math	24
boxes_hkicpc	Batch	Graph Theory	24
shouting	Batch	Ad Hoc, Greedy, Dynamic Programming	24
acm	Batch	COCI 2014/2015, Dynamic Programming	24
rbpoints	Batch		24
sortarray	Batch	Greedy	24
chunlian	Batch	Data Structure	23
message	Batch	NOI 2011 Sec Selection Test 1	23
scheduler	Batch	Raffles Cat Helping Contest 2013	23
game	Batch	IOI 2013, Data Structure	23
revenge	Batch	Ad Hoc	23
inequality	Batch	TOKI Open 2014, Data Structure	23
scanner	Batch	Dynamic Programming	23
hdb	Batch	Dynamic Programming, Data Structure	23
social	Batch	Data Structure	23
love	Batch	Graph Theory	23
jams	Batch	Data Structure	23
troubles	Batch	Dynamic Programming	23
specialmagicsquare	Output Only	Creative	23
catteams	Batch	RI NOI Selection Test 2016, Dynamic Programming, Data Structure	23
singlefile	Batch	Data Structure	23
cards	Batch	Data Structure	23
decompress	Batch	Ad Hoc	23
supermarket	Batch	Data Structure, Sliding Window	23
tavan	Batch	Ad Hoc, COCI 2016/2017	23
nizin	Batch	Ad Hoc, COCI 2016/2017	23
equals	Batch	AtCoder, Union Find Disjoint Set	23
calculator2	Batch		23
kas	Batch	Dynamic Programming, COCI 2016/2017	23
goodgame	Batch	Math	23
leastround	Batch	Dynamic Programming	22
rarsum	Batch	Raffles Cat Helping Contest 2013	22
tilechng	Batch	USACO Silver Nov 2011, Dynamic Programming	22
roman	Batch	Ad Hoc	22
fabric	Batch	NOI 2016	22
palindromicnumber	Batch	Math	22
voyage	Batch	Graph Theory	22
brackets_inoi	Batch	INOI 2016	22
ratar	Batch	Dynamic Programming, Precomputation, COCI 2013/2014	22
prosjecni	Batch	Math, COCI 2016/2017	22
fivefive	Batch	AtCoder, Number Theory, Math	22
election2	Batch		22
oranges2	Batch	Graph Theory, Minimum Spanning Tree, Lowest Common Ancestor	22
kocka	Batch		22
together	Batch		22
stonepath	Batch	Graph Theory	22
riggedroads	Batch	NOI 2019, Graph Theory, Data Structure	22
winter	Batch	Sorting	22
rabbitpainting	Batch	Dynamic Programming	22
skillmoves	Batch	Greedy, Data Structure	22
shortest	Batch	Number Theory, Bignum	21
equation	Batch	Sorting	21
airport	Batch	Greedy, Sorting	21
potatoqueue	Batch	Data Structure	21
pancaketower	Batch	Dynamic Programming	21
factories	Batch	JOI 2014, Graph Theory, Data Structure	21
folding	Batch	USACO Bronze Feb 2012	21
clawdius	Batch	Ad Hoc, Math	21
llis	Batch	Dynamic Programming, NUSH NOI Selection Test 2018	21
modules	Batch	Greedy, Dynamic Programming, NUSH NOI Selection Test 2018	21
longedge	Batch		21
build	Batch	Graph Theory	21
railway	Batch	CPSPC 2004, Graph Theory	21
newtown	Batch	Graph Theory, Minimum Spanning Tree, Classic	21
majority	Batch	Mock APIO 2014	20
fishfood	Batch	Graph Theory	20
swaps	Batch	MCO 2014	20
mutations	Batch	Data Structure	20
stockexchange	Batch	CPSPC 2007	20
clique	Batch	Data Structure	20
rubies	Batch	Data Structure	20
dinnerbox	Batch	RI NOI Selection Test 2017	20
cardgame_dec17	Batch	Dynamic Programming	20
cousin	Batch	Graph Theory	20
feedthecat	Batch	Ad Hoc, April Fools	20
paththruk	Batch		20
wages	Batch	COCI 2011/2012, Graph Theory	20
trianglesum	Batch	NOI 2010 Selection Test	19
factortiles	Batch	NOI 2011 Sec Selection Test 2, Number Theory	19
farthestpair	Batch	Computational Geometry	19
mroops	Batch	Binary Search	19
tvshows	Batch	Dynamic Programming	19
pageant_silver	Batch	USACO Silver Nov 2011, Graph Theory, Breadth First Search	19
escape_usaco	Batch	USACO Bronze Dec 2011, Brute Force	19
notebook	Batch	Graph Theory	19
towers	Batch	Dynamic Programming	19
newroads	Batch	Graph Theory	19
nao_tomori	Batch	Data Structure	19
alphabrackets	Batch	Dynamic Programming	19
cipele	Batch		19
frog	Batch	AIO 2013, Meet in the Middle	19
bank	Batch	Dynamic Programming	19
eksplozija	Batch	String Processing, Data Structure, COCI 2013/2014	19
feast	Batch	NOI 2019, Greedy, Dynamic Programming	19
candydistribution	Batch	Data Structure	19
chopchopchop	Batch	Raffles Team Selection Contest 2011	18
dizzy	Batch	Graph Theory	18
sail	Batch	NOI 2010, Dijkstra, Graph Theory	18
bore	Batch	String Processing, DP Pre-Computation	18
truthandlies	Batch	Graph Theory	18
garden	Batch	IOI 2011, Graph Theory	18
dna	Batch	APIO 2008, Dynamic Programming	18
sculptures	Batch	APIO 2015	18
sequence_boi07	Batch	Baltic OI 2007	18
mailman	Batch	Graph Theory	18
wizardparty	Batch	Math	18
pianokeys	Batch	Math	18
catgameshow	Batch	RI NOI Selection Test 2016, Data Structure	18
painting	Batch	MCO 2016	18
sorting_ioi	Batch	IOI 2015, Binary Search	18
minimumswap	Batch	Data Structure	18
construct	Batch	Ad Hoc	18
jumping2	Batch	Dynamic Programming, Convex Hull Speedup	18
question	Communication	CEOI 2014	18
library2	Batch	Ad Hoc	18
numericalstrings	Batch	Greedy, Sorting	18
inspection	Batch	Ad Hoc	17
snowwhite	Batch	Data Structure, COCI 2009/2010 Round 3	17
pandagame	Batch	Game Theory	17
guandance	Output Only	Creative	17
nostatement	Batch	Creative	17
photo	Batch	USACO Gold Dec 2011, USACO Silver Dec 2011, Ad Hoc	17
photo_bronze	Batch	USACO Bronze Dec 2011, Ad Hoc	17
tournament	Batch	Data Structure, IOI 2012	17
money	Batch	Dynamic Programming	17
bananas	Batch	Bit Manipulation	17
exams	Batch	Fenwick	17
wonderland	Batch	Ad Hoc, Math	17
orchard2	Batch	RI NOI Selection Test 2015, Dynamic Programming	17
patrol	Batch	APIO 2010	17
relayrace	Batch	MCO 2016	17
horses	Batch	IOI 2015, Data Structure	17
shoreline	Batch	Greedy	17
overtaking	Batch	Sorting	17
toxicwaste	Batch	Graph Theory	17
wiring	Batch	IOI 2017, Dynamic Programming	17
collectmushrooms5	Batch	Greedy, Data Structure	17
reversecompare	Batch	Ad Hoc	17
checkpoints	Batch		17
zamjena	Batch		17
couples	Batch	Dynamic Programming	17
optmilk	Batch	USACO Gold Dec 2013, Data Structure	17
enumeratingbrackets	Batch	Waterloo Programming Contest 2016-10-01, Dynamic Programming	17
journey	Batch	Graph Theory, NOI 2011 Sec Selection Test 1	16
rectangles	Batch	Ad Hoc	16
plantingtrees	Batch	Ad Hoc	16
stonegame	Batch	Ad Hoc	16
ontherun	Batch	Ad Hoc	16
numtri_ex	Batch	Syntax, Creative	16
binarytree	Batch	Google Code Jam 2014, Dynamic Programming, Graph	16
fowl	Batch	TOKI Open 2014, Computational Geometry	16
friends	Batch		16
fortunetelling	Batch	JOI 2014, Data Structure	16
climatechange	Batch	Dynamic Programming, Data Structure	16
hermes	Batch	IOI 2004, Dynamic Programming	16
historical	Batch	JOI 2013/2014	16
pandasoldiers	Batch	Ad Hoc, Data Structure	16
penghulu	Batch	MCO 2016	16
messy	Batch	IOI 2016, Blackbox	16
sale	Batch	Data Structure	16
alarms	Batch	Ad Hoc	16
boxoffice	Batch	Data Structure	16
dream_usaco	Batch	USACO Gold Dec 2015, Graph Theory	16
periodicity	Batch	Graph Theory	16
rarwall	Batch	Data Structure	16
safety	Batch	Dynamic Programming, NOI 2018	16
divsum	Batch	Dynamic Programming	16
icegame	Batch	Math	16
xylophone	Batch	JOI Open 2017/2018, Blackbox	16
rabbitplane	Batch	Binary Search, RI problem setter contest 2019	16
sequence	Batch	NOI 2011, Ad Hoc, Number Theory	15
tour	Batch	NOI 2011, Dynamic Programming, Graph Theory, TSP, Breadth First Search	15
rsaeasy	Batch	Number Theory, String Processing	15
chopchop	Batch	Dynamic Programming	15
cleanup	Batch	Dynamic Programming	15
escape	Batch	Graph Theory, Binary Search, Breadth First Search	15
jumpquest	Batch	Dijkstra, Graph Theory	15
nqueens	Batch	Complete Search	15
repeater	Batch	Google Code Jam 2014, String Processing	15
snakecode	Batch	Number Theory, DP Pre-Computation	15
trucks	Batch	Graph Theory, Data Structure	15
secret	Batch	MCO 2015, Ad Hoc	15
ladice	Batch	COCI 2013/2014	15
levels	Batch	Math	15
rolling	Batch	Graph Theory	15
placingtiles	Batch	Math	15
ufo	Batch	Dynamic Programming, Data Structure	15
shopping	Batch	Dynamic Programming	15
fireworks	Batch	APIO 2016	15
wifisetup	Batch	USACO Silver Dec 2012	15
dunglish	Batch	NWERC 2017	15
restructuring	Batch	Data Structure	15
expressways	Batch	Graph Theory	15
superfanclub	Batch	RI-HCI NOI Selection Test 2018, Graph Theory	15
jetpack	Batch	Ad Hoc, Simulation, COCI 2016/2017	15
graphoverflow2	Batch	Graph Theory, Math	15
shorten	Batch	Graph Theory	15
feedthepenguin	Batch	Graph Theory	14
grassplant	Batch	USACO Gold Dec 2011, Graph Theory, Heavy Light Decomposition	14
jumpstones	Batch	TOKI Open 2014	14
portals	Batch	Graph Theory	14
singing	Batch	Dynamic Programming, Data Structure	14
radioactive	Batch	NOI 2015, Math	14
bitcoin	Batch	MCO 2015	14
hacker	Batch	BOI 2015, Data Structure	14
calvinball	Batch	CEOI 2015	14
pipes_ceoi	Batch	CEOI 2015	14
coloring	Batch	Graph Theory	14
food	Batch	Graph Theory	14
inequalities	Batch	Math	14
sushichairs	Batch	Greedy	14
closingfarm	Batch	USACO US Open 2016 Gold	14
dna_ioi	Batch	IOI 2016 Practice, Ad Hoc	14
fishmeal	Batch	Ad Hoc	14
primecount	Batch	Math	14
parovi	Batch	Dynamic Programming, COCI 2013/2014	14
sherlockinversions	Batch	Data Structure	14
huffman	Batch	Greedy	14
wolfsheep	Batch		14
housevisit	Batch	Graph Theory, Dynamic Programming	14
payraise	Batch	Graph Theory, Data Structure, Preorder	14
puzzle	Batch	NOI 2011 Sec Selection Test 1	13
feed	Batch	Sorting	13
hopscotch	Batch	Divide and Conquer	13
obelisk	Batch	NOI 2014, Dynamic Programming	13
multiplechoice	Batch	TOKI Open 2014, Dynamic Programming	13
lightsout	Batch	Graph Theory, Dynamic Programming	13
nutritionist	Batch	Data Structure	13
santa	Batch	Data Structure	13
rooms	Batch	Dynamic Programming, Graph Theory, RI Mock NOI 2015	13
bridge	Batch	APIO 2015	13
bottle	Batch	JOI 2013/2014, Graph Theory, Breadth First Search, Union Find Disjoint Set	13
multiplywar	Batch	Dynamic Programming	13
bananaflood	Batch	HCI NOI Selection Test 2016, Math	13
boat	Batch	APIO 2016	13
formation	Batch	Dynamic Programming	13
powergrid	Batch	Graph Theory	13
bakkwa	Batch	Data Structure	13
mememagic	Batch	Dynamic Programming, Convex Hull	13
rmq	Batch	NOI 2017	13
gugdance	Batch	Graph Theory	13
library	Batch	Blackbox, JOI 2017/2018	13
multiple	Batch	Graph Theory	13
amanda	Batch	NCPC 2014	13
rabbittolls	Batch	Graph Theory	13
kayaking	Batch	Dynamic Programming	12
simplify	Batch	USACO Gold Dec 2011, Graph Theory, Minimum Spanning Tree	12
trips	Batch	CEOI 2004	12
riverline	Batch	Data Structure	12
flights	Batch	Graph Theory	12
pinball_joi	Batch	JOI Open 2014	12
secret_joi	Batch	JOI Open 2014	12
sterilizing	Batch	JOI Open 2015	12
mascots	Batch	JOI 2012/2013	12
lost	Batch	RI NOI Selection Test 2017	12
teleportation	Batch	Graph Theory	12
barcode	Batch	Dynamic Programming	12
beancurdfailmath	Batch	Creative	12
kthsubstring	Batch	AtCoder	12
magick	Communication	Math, RI-HCI NOI Selection Test 2019	12
flooding	Batch	Graph Theory	12
bullscows	Batch	Ad Hoc	11
title	Batch	Ad Hoc	11
ikanbilis	Batch	RI NOI Selection Test 2014, Data Structure	11
charging	Batch	Google Code Jam 2014, Ad Hoc	11
hiring	Batch	IOI 2009	11
regions	Batch	IOI 2009	11
salesman	Batch	IOI 2009	11
logs	Batch	Greedy	11
tile	Batch	IOI 2014, Divide and Conquer	11
friend	Batch	IOI 2014	11
language	Batch	Dynamic Programming	11
anothersquare	Batch	Math	11
pandanumbers	Batch	Ad Hoc, Meet in the Middle	11
guanine_ex	Batch	Data Structure	11
magic	Batch	TOKI Open 2017	11
alligator	Batch	ROI 2014	11
rookable	Batch	Graph Theory, NUSH NOI Selection Test 2018	11
nonboringsequences	Batch	Divide and Conquer	11
carshow	Batch	Binary Search	11
tents	Batch	Dynamic Programming, JOI 2017/2018	11
colouring	Batch	Graph Theory	11
pplow	Batch	Ad Hoc	10
training	Batch	Raffles Team Selection Contest 2011	10
eventreasure	Batch	Dynamic Programming	10
fungame	Batch	Dynamic Programming	10
warning	Batch	Number Theory	10
bluetooth	Batch	Graph Theory	10
palindrome_apio	Batch	APIO 2014, String Processing, Data Structure, Dynamic Programming	10
elephants	Batch	IOI 2011, Data Structure	10
eastwest	Batch	Graph Theory	10
convention	Batch	Data Structure, APIO 2009	10
morefun	Batch	Dynamic Programming	10
median_ioi00	Batch	IOI 2000	10
totient	Batch	Math	10
teleport_toki	Batch	TOKI Open 2017	10
mars	Batch	Dynamic Programming, Data Structure, COCI 2012/2013	10
semiconnected	Batch	ZJOI 2007	10
collectmushrooms4	Batch	Dynamic Programming, Data Structure	10
4cuts	Batch		10
treeinteger	Batch	Graph Theory, atCoder	10
personalspace	Batch	Sliding Window	10
squarerect	Batch	NOI 2019 Prelims, Blackbox, Function Call	10
variety	Batch	Graph Theory, Dynamic Programming	10
bunnyhop	Batch	Ad Hoc, String Processing, NOI 2011 Sec Selection Test 2	9
pleasantwords	Batch	Ad Hoc	9
jungle	Batch	NOI 2010 Selection Test	9
guard	Batch	APIO 2012	9
holiday	Batch	IOI 2014, Data Structure	9
relocate	Batch	USACO Silver Feb 2012	9
grazing	Batch	USACO Bronze Jan 2012	9
bomb	Batch		9
coins	Batch	COI 2015	9
friends_joi	Batch	JOI 2013/2014	9
voltage	Batch	JOI 2013/2014, Graph Theory	9
joi_poster	Batch	JOI 2012/2013	9
play	Batch	Math	9
cutcake	Batch	Graph Theory	9
cattown	Batch	RI NOI Selection Test 2016, Graph Theory, Bipartite Matching	9
flipbits	Batch	IOI Malaysia 2016 Training Camp	9
railroad	Batch	IOI 2016, Minimum Spanning Tree	9
magnets	Batch	Math	9
pokemonmaster	Batch	NOI 2017	9
radius	Batch	TOKI Open 2017	9
flight	Batch	TW NPSC 2016	9
domine	Batch	Dynamic Programming, COCI 2013/2014	9
cokolade	Batch	Math, Precomputation, COCI 2013/2014	9
redblue	Batch	Graph Theory	9
sherlockgraph	Batch	Graph Theory	9
shikandgame	Batch	Dynamic Programming, Data Structure	9
citymapping	Batch	Graph Theory, Blackbox, NOI 2018	9
claw	Batch	NOI 2006, Graph Theory, Dynamic Programming	9
cezar	Batch	Ad Hoc, COCI 2016/2017	9
merchant	Batch	APIO 2017, Graph Theory	9
poklon_coci1617	Batch	Tournament, Data Structure, COCI 2016/2017	9
monsters	Batch		9
line	Batch		9
split	Batch	Graph Theory	9
colour	Batch		9
goingdutch	Batch	Dynamic Programming, BAPC 2017	9
cudak	Batch	COCI 2007/2008, Dynamic Programming	9
supper	Communication	Data Structure, IOI 2012	8
escaping	Batch	Ad Hoc, NOI 2011 Sec Selection Test 1	8
pokebattle	Batch	Ad Hoc, Brute Force	8
museum	Batch	Ad Hoc	8
waddlehop	Batch	Graph Theory, Dijkstra, RI NOI Sel Test 2012	8
wombats	Batch	IOI 2013, Data Structure	8
pandacompression	Output Only	Creative	8
parrots	Communication	Creative, IOI 2011	8
park	Batch	Graph Theory	8
discozoo	Batch	Dynamic Programming	8
city	Batch	Graph Theory, IOI 2012	8
beads	Batch	APIO 2014, Dynamic Programming	8
overplanting	Batch	USACO Bronze Feb 2012, USACO Silver Feb 2012	8
cowids	Batch	USACO Silver Feb 2012	8
rainbowfish	Batch	Graph Theory, Dynamic Programming	8
spherical	Batch	Data Structure, Math	8
teams	Batch	CEOI 2011	8
hotel	Batch	CEOI 2011	8
invasion	Batch	Graph Theory	8
birdhunt	Batch	Graph Theory	8
cakeincake	Batch	Graph Theory	8
acorn	Batch	MCO 2016	8
divide	Batch	IOI 2015 Practice, Dynamic Programming	8
spy	Batch	JOI 2012/2013	8
toy	Batch	ROI 2014	8
police	Batch	CPSPC 2017	8
alien_value	Batch	Math	8
monochromecat	Batch	AtCoder, Graph Theory	8
avoidcollision	Batch	Graph Theory, AtCoder	8
relativnost	Batch	COCI 2015/2016, Dynamic Programming, Data Structure	8
snukethewizard	Batch	Binary search	8
jobs	Batch	Graph Theory, Maximum Cardinality Bipartite Matching, Classic	8
lunchcombo	Batch	Binary Search	8
repair	Batch	NOI 2011 Sec Selection Test 1	7
potatopie	Batch	Dynamic Programming	7
xorpies	Batch	Ad Hoc	7
islands	Batch	IOI 2008, Graph Theory	7
mountain	Batch	Data Structure, IOI 2005	7
fishing	Batch		7
rail	Batch	IOI 2014	7
baleshare	Batch	USACO Silver Jan 2012	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
cake	Batch	CEOI 2014	7
adriatic	Batch	CEOI 2013	7
sorting	Batch	VPCPC 2014	7
busstop	Batch	Dynamic Programming	7
emulation	Batch	Creative	7
rearrangement_hard	Batch	Math	7
binary	Batch	Ad Hoc	7
nonomath	Batch	Math	7
candies_boi	Batch	BOI 2010	7
net_ceoi	Batch	CEOI 2005	7
paint_ioi	Batch	IOI 2016	7
aliens_ioi	Batch	IOI 2016, Dynamic Programming, Convex Hull	7
tetris	Batch	IOI 2016 Practice, Ad Hoc	7
builderswand	Batch	HCI NOI Selection Test 2017	7
prize	Batch	IOI 2017, Blackbox	7
catdog	Batch	Dynamic Programming	7
mrbeancurd	Batch	Dynamic Programming	7
rcontrol	Batch	Data Structure	7
kcan	Batch	Ad Hoc	7
duathlon	Batch	APIO 2018	7
idealsquare	Batch	HAOI 2007	7
mountains	Batch	IOI 2017 Practice, Dynamic Programming	7
infiniteseq	Batch		7
removemq	Batch		7
destroy	Batch	Graph Theory, Dynamic Programming, RI-HCI NOI Selection Test 2019	7
atm	Batch	APIO 2009	7
ponteng	Batch	2019 SGIOI Problem Setter Contest	7
marathon	Batch	RI problem setter contest 2019	7
mugger	Batch	RI problem setter contest 2019	7
routes	Batch	Graph Theory	7
allow	Batch	Greedy	6
gen_ex	Batch	Data Structure, Binomial Heap	6
pancake_ex	Batch	Graph Theory	6
hieroglyphs	Batch	Image Processing, Creative	6
mathexam	Batch	String Processing, Number Theory	6
scientist	Batch	Math	6
bsudoku	Batch	USACO Gold Nov 2011, Ad Hoc, Brute Force	6
sweets	Batch	CEOI 2004	6
traffic	Batch	CEOI 2011, Graph Theory	6
ticket	Batch	Greedy, CEOI 2005	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
ioioi_cards	Batch	JOI 2014/2015	6
alliances	Batch	CEOI 2010	6
treasury	Batch	CEOI 2007	6
potemkin	Batch	CEOI 2015	6
chessmaster	Batch	Math, Game Theory	6
loopy	Batch	Dynamic Programming	6
multipaths	Batch	Graph Theory	6
pandaski	Batch	NOI 2016	6
depot_ceoi	Batch	CEOI 2005	6
movinghouse	Batch	AtCoder	6
skyscraper_joi	Batch	JOI Open 2016	6
cropharvesting	Batch	MCO 2016 Round 2	6
cute	Batch	String Processing	6
treeconstruction	Batch	Dynamic Programming	6
train_ioi	Batch	IOI 2017, Graph Theory	6
corpo	Batch	CPSPC 2017	6
crab	Batch	Cancer, NUSH NOI Selection Test 2018	6
ecasino	Batch	NOI 2006	6
robot	Batch		6
subwaytrip	Batch	Graph Theory	6
jumping	Batch	Dynamic Programming	5
samenim	Batch	Game Theory	5
cats	Batch	NOI 2014, Non-classic	5
sails	Batch	Greedy, IOI 2007	5
cypher	Batch		5
pyramid	Batch	IOI 2006	5
upit	Batch	COCI 2010/2011, Data Structure	5
chainreaction	Batch		5
network2	Batch	Graph Theory	5
postmen	Batch	Graph Theory	5
wastingtime	Batch	Math	5
sudoku	Batch	NOI 2015, Ad Hoc	5
depot	Batch	IOI 2001	5
game_vpcpc	Batch	VPCPC 2014	5
engel	Batch	Data Structure	5
escape_boi	Batch	BOI 2007	5
network_ceoi	Batch	CEOI 2012	5
matching	Batch	CEOI 2011	5
arrowgame	Batch	Ad Hoc	5
townplanning	Batch	MCO 2016	5
scales	Batch	IOI 2015	5
boobootravel	Batch		5
election_joi	Batch	JOI Open 2015, Graph Theory	5
lvm_ex	Batch	Ad Hoc	5
minions	Batch		5
land	Batch	SCOI 2007	5
rarfile	Output Only	Creative	5
books_ioi	Batch	IOI 2017	5
pyramid_cpspc	Batch	CPSPC 2017	5
spotlights	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	5
parity	Batch	SPOJ	5
sorting_codechef	Batch	Data Structure	5
harbingers	Batch	CEOI 2009, Dynamic Programming, Convex Hull Speedup	5
stoneseq	Batch		5
taxes	Batch	Dynamic Programming	5
orangepaths	Batch	Graph Theory, Data Structure, Mock NOI 2019, Classic	5
spiderweb	Batch	Graph Theory	5
frisbeee	Batch	2019 SGIOI Problem Setter Contest	5
candyshop	Batch	Graph Theory, Data Structure, Set Merging	5
river	Batch	Raffles Team Selection Contest 2011	4
cmi	Batch	Ad Hoc	4
safest	Batch	TOKI Open 2014	4
kamion	Batch	COCI 2010/2011, Dynamic Programming	4
decrypt	Batch	Balkan OI 2011	4
highways	Batch	Math	4
sequence2	Batch		4
pandafunction	Batch	Creative, Math	4
coupons	Batch	USACO Gold Feb 2012	4
looknsay	Batch	Ad Hoc	4
walls	Batch	IOI 2000	4
artemis	Batch	IOI 2004	4
brackets	Batch	BOI 2012	4
wall_vpcpc	Batch	VPCPC 2014	4
pipes	Batch	BOI 2013	4
norma	Batch	COCI 2014/2015	4
shapes	Batch	Creative	4
hourglass	Batch	Dynamic Programming	4
towns	Batch	IOI 2015	4
search	Batch	IOI 2015 Practice	4
service_ceoi	Batch	CEOI 2005	4
sellingrna	Batch	JOI Open 2016	4
construction	Batch	JOI 2012/2013	4
presents	Batch	JOI 2012/2013	4
balloons	Batch	Math	4
mooshroomfarm	Batch	HCI NOI Selection Test 2017	4
branches	Batch	ACM ICPC WF 2016, Dynamic Programming, Graph Theory	4
highscore	Batch	NWERC 2017	4
mazereaper	Batch	Graph Theory	4
genome	Batch	NOI 2006	4
mag	Batch	Dynamic Programming, Graph Theory, COCI 2016/2017	4
rectangle	Batch	Baltic OI 2009, Computational Geometry	4
fliprect	Batch		4
connectivity	Batch	Graph Theory	4
streets	Batch	CEOI 2017, Graph Theory	4
shuffle	Batch	NOI 2019, Ad Hoc, Blackbox	4
birthday2	Batch	RI problem setter contest 2019	4
jawbreak	Batch	NOI 2007, Ad Hoc	3
ice	Batch	Dynamic Programming, RI NOI Sel Test 2012	3
synchronization	Batch	JOI Open 2013, Fenwick, DFS	3
alevels2	Batch	String Processing	3
tasksauthor	Output Only	APIO 2013, Creative	3
rings	Batch	Union Find Disjoint Set, Graph Theory, IOI 2012	3
traincars	Batch	Google Code Jam 2014, Ad Hoc	3
flood	Batch	IOI 2007, Graph Theory	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
eggman	Batch		3
climb	Batch	USACO Silver Jan 2012	3
zombies	Batch	Graph Theory	3
lilypads	Batch	HCI Mock NOI 2015, Data Structure, Graph Theory	3
battleship	Batch	Dynamic Programming, RI Mock NOI 2015	3
subway	Batch	Baltic OI 2009	3
grid	Batch	Baltic OI 2008	3
traka	Batch	COCI 2011/2012	3
ioiwari	Batch	IOI 2001	3
stamps_joi	Batch	JOI 2013/2014	3
treasure	Batch	CEOI 2011	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
iris	Batch	Graph Theory, Greedy	3
riding	Batch	Dynamic Programming	3
repairs	Batch	Graph Theory	3
permsplit	Batch	Math	3
flippermutation	Batch	IOI Malaysia 2016 Training Camp	3
messenger	Batch	JOI 2012/2013	3
fourier	Batch	Math	3
hearing	Batch	Dynamic Programming, Data Structure, String Processing	3
path	Batch	APIO 2011	3
simurgh	Batch	IOI 2017, Blackbox, Graph Theory	3
drill	Batch	ROI 2014	3
factorsum	Batch	Math	3
supperbox	Batch	RI-HCI NOI Selection Test 2018, Dynamic Programming, Data Structure	3
newhome	Batch	APIO 2018	3
circleselection	Batch	APIO 2018	3
garden_ioi05	Batch	IOI 2005, Dynamic Programming	3
gamestrategy	Batch	ACM ICPC WF 2014, Graph Theory	3
exhausted	Batch	AtCoder	3
souvenirs	Batch		3
rabbitgifts	Batch	Data Structure	3
matrixqueries	Batch	Data Structure, SEERC 2018	3
bubblesort2_joi	Batch	JOI Open 2017/2018, Data Structure	3
animaleditor_mco	Batch		3
bearchops	Batch	Dynamic Programming	2
deadends	Batch	Graph Theory	2
toll	Batch	APIO 2013, Graph Theory, Minimum Spanning Tree	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
training_ioi	Batch	Graph Theory, IOI 2007	2
purify	Batch	String Processing	2
medians	Batch		2
coprobber	Batch		2
totem	Batch	COCI 2012/2013	2
rotating	Batch		2
delivery_usaco	Batch	USACO Silver Jan 2012	2
peachparty	Batch	Dynamic Programming, Data Structure, Math	2
hyperoperations	Batch	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
editor	Batch	BOI 2015	2
network_boi	Batch	BOI 2015	2
filepaths	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
teleporters	Batch	HCI NOI Selection Test 2016, Graph Theory	2
furgraph	Batch	Data Structure	2
teams_ioi	Batch	IOI 2015	2
flipbrackets	Batch	IOI Malaysia 2016 Training Camp	2
vlb	Batch	Codechef	2
rubik	Batch		2
kanji	Communication	JOI 2013/2014	2
koala	Batch	JOI 2012/2013	2
excavation	Batch	Dynamic Programming, Graph Theory	2
scary	Batch	String Processing	2
gifts2	Batch	Data Structure	2
redstonelamps	Batch	HCI NOI Selection Test 2017	2
jump	Batch	TOKI Open 2017	2
glyphrecognition	Batch	NWERC 2017	2
sortedandsorted	Batch	AtCoder, Dynamic Programming	2
rainbow_apio	Batch	APIO 2017, Graph Theory, Data Structure	2
koala_apio	Batch	APIO 2017, Blackbox	2
groupchat	Batch	TOKI Open 2018	2
cup	Batch	IOI 2017 Practice, Blackbox	2
cellstour	Batch	TOKI Open 2018	2
latex	Batch	Dynamic Programming, Convex Hull	2
consistency	Batch	Data Structure, RI-HCI NOI Selection Test 2019	2
pilingup	Batch	AtCoder, Dynamic Programming	2
catdog_joi	Batch	JOI Open 2017/2018	2
trespasser	Batch	2019 SGIOI Problem Setter Contest	2
changingcolours	Batch	RI problem setter contest 2019	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
pbs	Batch	Data Structure, IOI 2008	1
tram	Batch		1
rebuild	Batch	Graph Theory	1
pandatour	Batch		1
nearcows	Batch	USACO Gold Feb 2012	1
robots_apio	Batch	APIO 2013, Dynamic Programming	1
washbasin	Batch	COI 2015	1
fence_boi	Batch	Computational Geometry, Graph Theory	1
guandance_ex	Output Only	Creative	1
town	Batch	CPSPC 2007	1
meteors	Batch	Data Structure	1
aaqqz	Batch	JOI 2014/2015	1
scarecrows	Batch	JOI 2013/2014	1
tugofwar	Batch	BOI 2015	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
graph	Batch	Graph Theory, IOI 2015 Practice	1
joiris	Batch	JOI Open 2016	1
fence_ceoi	Batch	CEOI 2005	1
2card	Batch	AtCoder Regular Contest	1
shortcut	Batch	IOI 2016	1
binarybomb_ex	Batch	Ad Hoc, Graph Theory	1
binarybomb	Batch	Ad Hoc, Graph Theory	1
beauty	Batch	TOKI Open 2017	1
nowruz	Output Only	IOI 2017	1
ascendingphoto	Batch	NWERC 2017	1
fludtown	Batch	NOI 2006	1
heng	Batch	NOI 2006	1
symmetricgrid	Batch	AtCoder	1
mininggold	Batch	TOKI Open 2018	1
table	Batch	TOKI Open 2018	1
river_ioi	Batch	IOI 2005, Dynamic Programming, Graph Theory	1
tilecovering	Batch	TOKI Open 2018	1
tetris_toki	Batch	TOKI Open 2018	1
omarandstrings	Batch	String Processing	1
odometer	Output Only	IOI 2012, Golf, Creative	1
nospace	Batch		1
blackboxgroup	Batch	Math	1
collapse	Batch	JOI Open 2017/2018	1
orlando	Batch	RI problem setter contest 2019	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
tri	Batch	Computational Geometry, Convex Hull	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
demarcation	Batch		0
ferries2	Output Only		0
symmetry	Batch	USACO Gold Feb 2012	0
combos	Batch	USACO Gold Jan 2012	0
cowrun	Batch	USACO Gold Jan 2012	0
alliance	Batch	USACO Gold Jan 2012	0
cagebuilding	Output Only	Graph Theory	0
dynamite	Output Only	Output Only, RI Mock NOI 2015	0
labyrinth	Batch	COI 2015	0
cheese	Batch	COI 2015	0
melody	Batch	Baltic OI 2012	0
magicalstones	Batch	Baltic OI 2008	0
xor	Output Only	IOI 2002	0
code	Batch	IOI 2003	0
easy	Batch		0
shifting	Batch	Data Structure	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
alarm	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
mining2	Batch	ACM ICPC WF 2011, Graph Theory	0
stagegames	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	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
walk	Batch	Graph Theory	0