oj mrJudge
Toggle navigation
  • Login
    • Forget Password
      Login
User Image

Hello, Stranger

Guest
  • Analysis Mode
  • Problems
    • All Problems
    • Latest Problems
  • Join Us Now
  • Registration
  • Contact Us
  • Infomation
  • About
    • Terms of Use
    • Technical Specifications
    • Credits

Analysis Mode Problem List

Toggle Solved Problems
Codename Type Tags Accepted Users
helloworldBatchSyntax1627
sumupBatchSyntax1426
evenoroddBatchSyntax1343
breakfastBatchSyntax1309
squareBatchSyntax1204
maximumBatchSyntax1160
calculatorBatchSyntax1092
lazyspongeBatchSyntax1031
rightangtriBatchSyntax1020
checkmultiplesBatchSyntax1015
multiplesBatchSyntax991
psleBatchSyntax984
lunchBatchSyntax955
bubblesortBatchSorting919
triangleBatchSyntax908
3n+1BatchSyntax897
gpaBatchSyntax882
sumintBatchSyntax881
squaresBatchSyntax849
checkerboardBatchSyntax848
summationBatchRaffles Cat Helping Practice Contest 2013, Syntax799
descsortBatchSorting792
meanstringBatchSyntax775
countstarsBatchString Processing760
executionsBatchSyntax757
squarenumbersBatchNumber Theory755
fiboBatchDynamic Programming725
strlineeqn_easyBatchSyntax702
gcdBatchNumber Theory692
paintBatchNOI 2011, Greedy, Sorting684
trianglenumbersBatchNumber Theory666
medianstringBatchSyntax656
crossingroadsBatchSyntax649
writelinesBatchString Processing621
potatosaladBatchGreedy, Sorting621
lunchboxBatchNOI 2016, Greedy, Sorting617
adjmatrixBatchGraph Theory611
sumscoreBatchSyntax601
diamondBatchSyntax600
checksquareBatchNumber Theory582
helloworld_exBatchGolf578
lisBatchDynamic Programming566
countalpBatchString Processing560
farmingBatchSyntax560
parallelogramBatchString Processing557
homeworkBatchLife of Panda Selection Test 2013, Sorting547
minimumBatchSyntax, Function Call541
primeBatchNumber Theory522
giftBatchNOI 2007, Syntax, ToFixStatement516
log2BatchNumber Theory512
hellocheckerBatchString Processing505
swappingcatsBatchSyntax498
GSSBatchSorting496
uniquenumbersBatchData Structure493
adjlistBatchGraph Theory490
areaBatchSyntax489
chartointBatchString Processing472
pigeonsBatchSyntax471
badpotatoBatchDynamic Programming467
longestwordBatchString Processing456
3n+1IIBatchSyntax452
cardBatchData Structure, NOI 2010447
splithunnyBatchGraph Theory432
potatoplantingBatchSyntax432
xmasBatchNOI 2009, Ad Hoc418
weddingcoinsBatchGreedy405
hexagonBatchSyntax400
evenoddBatchNumber Theory396
shortestwordBatchString Processing390
lengthsortBatchSorting390
strlineeqnBatchSyntax386
spacetravelBatchSorting378
stepgameBatchDynamic Programming, Maxsum366
dinnerBatchSyntax363
chineseBatchSorting361
markerBatchSyntax359
basicbinaryBatchNumber Theory359
moneychangerBatchDynamic Programming358
cuberootBatchNumber Theory355
coinbagBatchDynamic Programming348
nprimeBatchNOI 2008, Prime, Number Theory345
exponentiateBatchDivide and Conquer, Math341
geckoBatchNOI 2008, Dynamic Programming340
brickBatchData Structure338
lockcodeBatchNumber Theory334
uniquenumbers_exBatchString Processing, Bignum, Data Structure333
mrtBatchGraph Theory, Floyd Warshall327
scalarsBatchGreedy326
heatwvBatchGraph Theory, Dijkstra321
fizzbuzzBatchSyntax320
flamethrowerBatchDynamic Programming, Sliding Window317
lis_exBatchDynamic Programming317
numbercheckerBatchString Processing313
flybotBatchDynamic Programming, CS3233 2013 Selection Test311
maxdamageBatchSyntax311
whichpandaBatchSyntax304
wormholesBatchDynamic Programming303
coincombinationsBatchDynamic Programming299
bracket_exBatchData Structure297
arrayfindBatchDivide and Conquer292
palindromesBatchString Processing291
orangesBatchSyntax291
snackBatchMaxsum, Dynamic Programming290
bracketBatchSyntax289
lvmBatchNOI 2008, Data Structure288
pingpongBatchSyntax288
candymountainBatchDynamic Programming280
hexadecimalBatchString Processing266
catfightBatchAd Hoc, Dynamic Programming, Sliding Window266
countconstBatchGraph Theory263
modestringBatchSyntax262
haybalesBatchUSACO Bronze Dec 2011, Syntax262
mewmeowBatchSyntax261
anagramwordBatchString Processing257
suppliesBatchDijkstra, Graph Theory, CS3233 2013 Selection Test256
subgraphsBatchRaffles Cat Helping Practice Contest 2013, Graph Theory, Union Find Disjoint Set255
sharefoodBatchAd Hoc255
logsortBatchSorting252
foreveraloneBatchGraph Theory, Data Structure252
pascalBatchDynamic Programming, Math251
lcsBatchDynamic Programming247
pandaeyesBatchLife of Panda Selection Test 2013, Greedy247
primalitytestingBatchNumber Theory246
generalBatchUnion Find Disjoint Set245
bestplaceBatchNOI 2017242
lightsBatchNumber Theory, Raffles Cat Helping Contest 2013239
dinowalkBatchGraph Theory, Floyd Warshall237
gravityguyBatchSorting235
timetravellerBatchAd Hoc, April Fools234
milkweedBatchGraph Theory231
stringsortBatchString Processing229
platformBatchSyntax229
nonsequiturBatchSyntax228
catlunchBatchRI NOI Selection Test 2016, Data Structure, Greedy227
trainBatchDynamic Programming225
numbersquareBatchAd Hoc224
compositionBatchSorting, Greedy, String Processing220
partyBatchGraph Theory219
fractionBatchMath219
egyptBatchSyntax217
binarycoinsBatchGreedy, Number Theory215
segmenttreeBatchData Structure, Classic215
ctimingBatchUSACO Bronze Nov 2011, Syntax212
catlettersBatchString Processing208
ccsBatchData Structure208
ballotBatchData Structure, CS3233 2013 Selection Test207
elevenBatchSyntax207
carBatchMinimum Spanning Tree, Union Find Disjoint Set, Graph Theory203
namemidBatchString Processing201
restaurantBatchGreedy, Sorting201
employeeBatchGraph Theory200
palindromicfizzbuzzBatchNOI 2019 Prelims, Syntax199
pokecompanyBatchDynamic Programming, NOI 2010194
contestcalcBatchData Structure194
guanineBatchData Structure194
csecretsBatchString Processing193
smurfBatchData Structure193
housingBatchDynamic Programming, NOI 2008190
swapcupBatchSyntax, Function Call190
candymountain_exBatchDynamic Programming, Data Structure190
sightseeingBatchNOI 2014, Graph Theory186
fenwicktreeBatchData Structure186
collatzoncemoreBatchDynamic Programming, Number Theory185
digitsBatchNumber Theory185
noodlesBatchGreedy183
sortBatchString Processing182
summitBatchBinary Search182
arrowBatchString Processing181
buffetBatchLife of Panda Selection Test 2013, Dynamic Programming181
4sumBatchMeet in the Middle, NOI 2008180
cubecuttingBatchMath180
orchardBatchNOI 2014, Dynamic Programming179
magicwandBatchGraph Theory178
rankBatchNOI 2008, Graph Theory, DFS177
crunchyBatchSorting, NOI 2010 Selection Test175
explosionBatchSorting175
squidzofrenzicBatchDivide and Conquer174
primefactorizationBatchNumber Theory172
variablenamesBatchString Processing172
jacketormeBatchString Processing170
papayaBatchGraph Theory168
sahovnicaBatchSyntax, COCI 2012/2013166
sanddBatchBinary Search165
countfishesBatchNumber Theory164
gradingBatchSyntax, Function Call164
pigeonhole_exBatchData Structure163
outlineBatchString Processing161
rectBatchAd Hoc, NOI 2007161
leetspeakBatchString Processing161
assemblyBatchDynamic Programming160
looongnumbersBatchAd Hoc, Bignum159
euclidBatchNOI 2006, Number Theory, Math159
magictrickBatchGoogle Code Jam 2014, Syntax158
cnyfoodBatchData Structure158
bookshelfBatchData Structure157
washingBatchSyntax, Ad Hoc156
collectmushrooms6BatchAd Hoc, NOI 2018156
wificonnectionBatchAd Hoc154
knightmovesBatchGraph Theory152
wordBatchString Processing152
alevelBatchString Processing, Syntax152
numberspeakBatchSyntax151
carparkBatchGreedy150
bribeBatchGraph Theory, Greedy149
luckynumbersBatchAd Hoc149
multisortBatchSorting148
erpBatchDijkstra, Graph Theory148
fuelBatchGreedy148
dijkstraBatchGraph Theory, Dijkstra, Classic147
primesuspectBatchNumber Theory146
badmintonBatchMCO 2015, Syntax146
dietBatchDynamic Programming145
chessislandsBatchGraph Theory, NOI 2010 Selection Test143
inversionsBatchData Structure, Divide and Conquer143
mapleBatchString Processing, Sorting, Data Structure140
pandacityBatchGraph Theory140
clocktimeBatchAd Hoc139
octagonBatchSyntax139
minstackBatchData Structure138
magictowersBatchMath138
medianheapBatchData Structure137
pigeonholeBatchData Structure137
boundlessboxesBatchGraph Theory136
sealevelBatchGraph Theory136
goodseqBatchData Structure136
anagramBatchAd Hoc135
historyBatchDynamic Programming135
numberfunBatchDynamic Programming135
monopolyBatchRaffles Cat Helping Contest 2013, Dynamic Programming134
walkingBatchNOI 2012, Dynamic Programming131
strollBatchGraph Theory131
reverse_ioi16BatchIOI 2016 Practice, Syntax131
sumeBatchSyntax, Math, COCI 2012/2013131
prefixBatchRaffles Team Selection Contest 2011129
addition_exBatchCreative, Golf129
changeBatchNOI 2011, Brute Force, Greedy128
potatoescapeBatchGraph Theory128
holeBatchDynamic Programming, NOI 2007127
experimentBatchSorting127
binaryroadsBatchGraph Theory, Breadth First Search127
rabbitjokeBatchJoke127
opencloseBatchString Processing, Ad Hoc, Creative, Math126
lolBatchAd Hoc126
lostarrayBatchNOI 2019 Prelims, Ad Hoc126
speakersBatchGreedy125
floorsBatchData Structure124
subsetsBatchSyntax124
walkteleportBatchGreedy124
zodiacBatchSyntax124
modsumBatchNOI 2012, Brute Force, Dynamic Programming, Math123
rotarylockBatchHCI NOI Selection Test 2015, Data Structure121
divisibilityBatchDynamic Programming119
rblockBatchUSACO Silver Dec 2011, Graph Theory, Dijkstra118
stoningBatchNumber Theory118
queensBatchSyntax118
bracketsyndromeBatchGreedy, RI-HCI NOI Selection Test 2019118
globalwarmingBatchNOI 2013, Ad Hoc117
potatopartyBatchAd Hoc116
f7BatchGreedy, COCI 2012/2013116
landscapeBatchNOI 2010 Selection Test, Dynamic Programming115
obfuscateBatchString Processing115
lightningrodBatchData Structure, Ad Hoc, NOI 2018115
nadanBatch115
lettersBatchDynamic Programming114
pushupsBatchMath114
ljubomoraBatchBinary Search, COCI 2012/2013113
quickjumpBatchNumber Theory112
square_ioiBatchIOI 2014, Dynamic Programming112
flipBatchAd Hoc112
ancestorBatchGraph Theory, Data Structure112
routersBatchGreedy, Sorting111
differenceBatchData Structure110
fruitsBatchGreedy109
pokenumbersBatchNumber Theory108
maplenameBatchString Processing108
changeminBatchData Structure, Function Call108
reverseBatchString Processing108
7upBatchSyntax, String Processing108
trifishBatchNumber Theory107
commonsubstringBatchDynamic Programming107
bananafarmBatchNOI 2015, Data Structure107
candiesBatchData Structure, Fenwick106
baseBatchSyntax106
marblesBatchHCI Mock NOI 2015, Greedy105
transformBatchGraph Theory, Floyd Warshall105
snakenladderBatchGraph Theory, Breadth First Search104
vanishBatchDynamic Programming104
catneighboursBatchGraph Theory104
factorial3BatchGreedy104
hasherBatchSorting, Data Structure, String Processing, ToFixStatement103
graphcraftBatchGraph Theory, Dynamic Programming102
ladybugsBatchDynamic Programming102
evenupBatchData Structure, 2013 ACM-ICPC North American Qualification Contest102
maxdifferenceBatch102
rmaxqBatchData Structure101
lazycatBatchNOI 2009, Graph Theory, TSP, Dynamic Programming99
disneylandBatchData Structure99
pyramidhotelBatchDynamic Programming99
malcolmBatchLine Sweep, COCI 2012/201399
universeBatchGraph Theory99
pokeaddBatchNumber Theory97
liftsBatchSorting, Greedy97
blanketBatchAd Hoc97
judgequeueBatchData Structure96
passportBatchMCO 201496
fibo_exBatchDivide and Conquer95
commandoBatchAPIO 2010, Dynamic Programming, Convex Hull Speedup95
watchingBatchJOI Open 2013, Binary Search, Dynamic Programming95
touristBatchIOI 2012 Practice Tasks, Data Structure95
meowringsBatchNumber Theory95
collectmushroomsBatchSyntax94
cousinsBatchSorting93
drawBatchGreedy, Sorting, RI NOI Sel Test 201292
eatingsymbolsBatch92
mathforjaneIBatchAd Hoc91
pandasmsBatchString Processing91
lanciBatchGreedy, COCI 2012/201391
2switchesBatchAd Hoc91
greetingBatchSyntax91
illuminateBatchRI-HCI NOI Selection Test 2020, Syntax90
roadsideadvertsBatchNOI 2017, Graph Theory89
plantsBatchDynamic Programming88
missingBatchCreative, Ad Hoc88
appealBatchData Structure, Fenwick88
rankingBatchSorting87
caveBatchIOI 2013, Binary Search, Blackbox87
peanutpartyBatchAd Hoc87
lineupBatchUSACO Silver Nov 2011, Sliding Window87
towerdefenseBatchGraph Theory87
penguinislandsBatchGraph Theory86
moonwalkBatchGreedy86
tennisBatchSorting86
lopovBatchGreedy, Data Structure, COCI 2013/201486
islandBatchNOI 2018 Prelims, Math, Graph Theory86
caesarBatchString Processing85
umbrellaBatchUSACO Silver Dec 2011, Dynamic Programming85
palindrome_ioi00BatchIOI 2000, Dynamic Programming85
kosnjaBatchAd Hoc, COCI 2017/201885
nemoBatchRI NOI Selection Test 2014, Graph Theory, Union Find Disjoint Set84
bananafeverBatchGraph Theory, Dynamic Programming84
xorbBatchMath84
grouping2Batch84
poiBatchIOI 2009, Sorting83
stampsBatchDynamic Programming83
diskdropBatchProbability, Dynamic Programming83
razlikaBatchData Structure, Sliding Window, COCI 2012/201383
exceptionhandlingBatchSyntax, Data Structure83
stonesBatchGraph Theory, Depth First Search, RI NOI Sel Test 201282
diskettesBatchAd Hoc, Bignum82
giftsBatchDynamic Programming82
mushroomfarmBatchRI NOI Selection Test 201782
chargesBatchNOI 2019 Prelims, Data Structure82
amicablecatsBatchNumber Theory81
afloordisplayBatchAd Hoc, April Fools81
olevelBatchSorting, Ad Hoc80
flappybirdBatchDynamic Programming80
catleapBatchGraph Theory80
pilotBatchNOI 2019, Data Structure80
workoutplanBatchData Structure, Greedy80
pinalysisBatchDynamic Programming79
knapsackBatchNOI 2018 Prelims, Dynamic Programming79
makerectangleBatchAtCoder, Ad Hoc79
chocolateBatchDynamic Programming78
misaBatchGraph Theory, COCI 2013/201478
riggedexamBatch78
hellokittyBatchAd Hoc, Data Structure77
simcityBatchGraph Theory77
pancakeBatchGraph Theory, Breadth First Search, NOI 201276
magicsquaresBatchAd Hoc76
superprimesBatchNumber Theory76
bobekBatchCEOI 201576
rainbowrabbitBatch76
ascendinglistBatchAd Hoc75
parkpathsBatchGraph Theory, Ad Hoc75
lemonadestandBatchGreedy75
honeyBatchMCO 2015, Ad Hoc75
laughBatchIOI 2016 Practice, String Processing75
slopesBatchGreedy75
stonetowerBatch75
dogmonkeyBatch75
fractorialBatchNumber Theory74
gpa_exBatchSyntax, Golf74
goinghomeBatchDynamic Programming74
socksBatchMath74
binomialBatchDynamic Programming73
primepieBatchNumber Theory73
stagnantwaterBatchAd Hoc73
sailorBatchGraph Theory, Strongly Connected Components72
roadtripBatchGraph Theory72
indivisibilityBatchMath72
nisBatchDynamic Programming, Data Structure72
timelimitexceededBatch72
foodchainBatchSyntax72
carouselBatchAd Hoc, Number Theory, ToFixStatement71
primesortBatchPrimes, Sorting, Depth First Search71
happynumbersBatchMath71
hipercijeviBatchGraph Theory, Breadth First Search, COCI 2012/201371
gohomeBatch71
muggingBatchGame Theory70
scheduleBatchHCI NOI Selection Test 2014, Dynamic Programming70
platesBatchGraph Theory70
twomealsBatchDynamic Programming70
bananasmoothieBatchGreedy70
echoBatchString Processing69
examhallsBatchDynamic Programming69
access_codeBatchHCI NOI Selection Test 2015, Math69
farmersBatchData Structure69
solonimBatchAd Hoc69
tarifaBatchAd Hoc, COCI 2016/201769
catnamesBatchRI NOI Selection Test 2016, Math68
nouBatchAd Hoc67
rotationBatchAtCoder, String Processing67
bigarrayBatchAtCoder, Sorting67
stonksBatchGreedy, Data Structure67
pawnsBatchRaffles Team Selection Contest 201166
ferriesBatchNOI 2013, Graph Theory, Dijkstra66
cookieclickerBatchAd Hoc66
codfishBatchDynamic Programming, Data Structure66
numbersBatchBOI 2013, Dynamic Programming66
centroidBatchGraph Theory66
pokeprocrastinationBatchSorting65
svemirBatchCOCI 2009/2010, Graph Theory65
aliensBatchData Structure65
weirdsquareBatchSyntax65
inheritanceBatchJOI 2014/2015, Minimum Spanning Tree65
idolclubBatchMath65
tunaBatchAd Hoc, COCI 2016/201765
wabotBatchGreedy65
pokecloneBatchDynamic Programming64
potatoroadsBatchNumber Theory, Graph Theory64
lemonpartyBatchDynamic Programming64
sumoBatchBinary Search, Bipartite Graph, COCI 2013/201464
journey3BatchGraph Theory, Dynamic Programming, NOI 201864
spaceinvadersBatchGreedy63
penguinfoodBatchData Structure63
hiddenBatchDynamic Programming63
hotspotBatchNOI 201763
movieBatchDynamic Programming62
nimBatchGame Theory62
plotBatchDynamic Programming62
snailBatchNOI 2018 Prelims, Ad Hoc62
oranges2BatchGraph Theory, Minimum Spanning Tree, Lowest Common Ancestor62
candies2Batch62
levenshteinBatchDynamic Programming62
newtownBatchGraph Theory, Minimum Spanning Tree, Classic62
typicalstairsBatchAtCoder, Dynamic Programming62
thiefBatchDynamic Programming61
paradeBatchGraph Theory61
harddiskBatchDynamic Programming61
trianglesBatchAd Hoc61
collectmushrooms2BatchData Structure61
pingBatchBlackbox61
toinfinityBatch61
guardsBatchDynamic Programming60
permutationswapBatchData Structure, Union Find Disjoint Set60
flowersBatchDynamic Programming60
runwayBatchRI NOI Selection Test 201760
boss_nwercBatchNWERC 201760
similarityBatchData Structure60
wiresBatchSorting, RI-HCI NOI Selection Test 2019, Blackbox60
customencryptionBatchString Processing59
sequence_apioBatchAPIO 2014, Dynamic Programming, Convex Hull Speedup59
diversityBatchHCI NOI Selection Test 2015, Ad Hoc, Dynamic Programming59
guardtowersBatchData Structure59
rabbitmeetingBatchAd Hoc, Sorting59
mathforjaneIIBatchAd Hoc58
dotjoinBatchMinimum Spanning Tree, Graph Theory58
potatoloveBatchNumber Theory58
groupingBatchSorting58
miceBatchGraph Theory58
moleculesBatchIOI 201658
crackersBatchAd Hoc58
ballsofbumaBatch58
4russiansBatchRI-HCI NOI Selection Test 2020, Dynamic Programming58
streetBatchDynamic Programming, NOI 200757
gifts_usacoBatchUSACO Bronze Jan 201257
specialBatchDynamic Programming57
repeatBatchCreative, Golf57
justrightBatchSliding Window, Binary Search57
2arrayBatch57
firecrackerBatchGreedy57
mathforjaneIIIBatchCS3233 2013 Selection, Ad Hoc56
lifttokensBatchGreedy56
unityBatchGraph Theory56
stackingBatchUSACO Bronze Jan 201256
inversionmisBatchDynamic Programming56
electionBatchDynamic Programming, Data Structure56
formulaBatchMath56
numericalstringsBatchGreedy, Sorting56
decayedbridgesBatchAtCoder, Graph Theory56
reversiBatchAd Hoc, Syntax55
steepleBatchUSACO Gold Nov 2011, Graph Theory, Bipartite Matching55
ballgameBatchDynamic Programming, Data Structure55
visitingBatchGraph Theory55
lamppostsBatchBinary Search, Function Call, Blackbox55
preokretBatch55
lozinkeBatchData Structure, Counting, COCI 2017/201855
optmilkBatchUSACO Gold Dec 2013, Data Structure55
lasersBatchNOI 2019, Ad Hoc55
wagesBatchCOCI 2011/2012, Graph Theory55
awesomeBatchDynamic Programming54
sightseeing2BatchRI NOI Selection Test 2015, Graph Theory, Minimum Spanning Tree54
tobleroneBatchHCI Mock NOI 2015, Ad Hoc, Dynamic Programming54
countingBatchHCI NOI Selection Test 2016, Data Structure54
unluckyfloorsBatchNOI 2016, Dynamic Programming54
supermarketBatchData Structure, Sliding Window54
cablecarBatchMCO 2016, Data Structure, Ad Hoc53
pokeprimeBatchNumber Theory53
priorityBatchData Structure53
gridgameBatchGraph Theory, Breadth First Search53
voyage2BatchGraph Theory53
esejBatchString Processing, Data Structure, COCI 2012/201353
modulosummationBatchAd Hoc53
convention_usacoBatchGreedy, USACO 2018 December Silver53
median_usacoBatchUSACO 2011 November Gold, Data Structure, Fenwick52
buildingsBatchData Structure52
boringBatchDynamic Programming52
blankoBatchGreedy52
phototakingBatchDynamic Programming52
redpacketBatchData Structure52
collectmushrooms3BatchData Structure52
buildBatchGraph Theory52
rabbitroadBatch52
warpBatchMock NOI 2020, Dynamic Programming52
girlfriendBatchGraph Theory, Ad Hoc51
robotsBatchIOI 2013, Greedy51
gondolaBatchIOI 201451
scannerBatchDynamic Programming51
cardgameBatchDynamic Programming, Data Structure51
lbsBatchDynamic Programming51
findsweetsBatchAd Hoc51
rockpaperBatchAd Hoc51
cezar_coci1718BatchAd Hoc, COCI 2017/201851
riggedroadsBatchNOI 2019, Graph Theory, Data Structure51
railwayBatchCPSPC 2004, Graph Theory51
varietyBatchGraph Theory, Dynamic Programming51
tutorBatchNOI 2011, Dynamic Programming50
scrivenerBatchData Structure, IOI 201250
train_exBatchDynamic Programming, Convex Hull Speedup50
artistBatchAd Hoc50
newroadsBatchGraph Theory50
toiletbreaksBatchDynamic Programming50
CP2booksalesBatchAd Hoc49
wallBatchIOI 2014, Data Structure49
netneutralityBatchAd Hoc49
cheapskateBatchDynamic Programming49
toweringBatchMath49
robberyBatchDynamic Programming49
dreamingBatchIOI 2013, Graph Theory48
miningBatchGraph Theory, Breadth First Search48
grassplantBatchUSACO Gold Dec 2011, Graph Theory, Heavy Light Decomposition48
cyclingBatchGraph Theory48
spanningBatchData Structure48
rubiesBatchData Structure48
gapBatchAPIO 201648
drunkpalindromeBatchAd Hoc48
jedanBatchDynamic Programming, COCI 2012/201348
expresswaysBatchGraph Theory48
zigzagBatchAd Hoc, COCI 2017/201848
adjacentswapsBatchGreedy, Sorting48
lpsBatchDynamic Programming48
salmonBatchDynamic Programming47
raceBatchIOI 2011, Graph Theory47
factoriesBatchJOI 2014, Graph Theory, Data Structure47
teleportBatchGraph Theory47
bishibashiBatchAd Hoc47
modulesBatchGreedy, Dynamic Programming, NUSH NOI Selection Test 201847
goBatchAd Hoc, COCI 2016/201747
badtreeBatch47
sequence3BatchAtCoder47
sardinesBatchRI NOI Selection Test 2014, Dynamic Programming46
antsBatchData Structure, Graph Theory46
orchard2BatchRI NOI Selection Test 2015, Dynamic Programming46
crossBatchDynamic Programming46
eatingBatchAd Hoc46
boxceptionBatchDynamic Programming, Data Structure46
lightsflipBatchAd Hoc46
cousinBatchGraph Theory46
ispitBatchCOCI 2018/201946
leftrightBatchData Structure46
kusacBatchSyntax, Math, COCI 2013/201446
rabbiteatrabbitBatchDynamic Programming, Greedy46
ssqsmsqssqBatch46
chunlianBatchData Structure45
ramarBatchDynamic Programming, RI NOI Sel Test 201245
peaksBatchRaffles Cat Helping Practice Contest 2013, Ad Hoc45
cookieclickeralphaBatchGoogle Code Jam 2014, Ad Hoc45
planningBatchTOKI Open 201445
dqueryBatchSPOJ45
pollBatchGreedy45
toiletsBatchAd Hoc45
rockclimbingBatchNOI 2016, Bipartite Matching45
vouchersBatchDynamic Programming45
bombing2BatchGraph Theory, Articulation Points45
bazaBatchAd Hoc, Syntax, COCI 2016/201745
liningupBatch45
closedpathBatch45
mandarinsBatchMath45
cryptoBatchNOI 2020 Qualification Round45
labelsBatchNOI 2020 Finals45
deceitfulwarBatchGoogle Code Jam 2014, Greedy44
ricehubBatchIOI 201144
mooBatchUSACO Bronze Feb 201244
pancakecountingBatchSyntax, Bit Manipulation44
globalwarming2BatchRI NOI Selection Test 2015, Ad Hoc44
equalsBatchAtCoder, Union Find Disjoint Set44
payraiseBatchGraph Theory, Data Structure, Preorder44
mantouBatchNOI 2011 Sec Selection Test 243
dispatchingBatchAPIO 2012, Data Structure, Graph Theory43
deliveryBatchGraph Theory, TSP, Dijkstra, Raffles Cat Helping Contest 201343
game_ioi14BatchIOI 2014, Union Find Disjoint Set43
singlefileBatchData Structure43
ronzaBatchGreedy43
coins2BatchData Structure43
burgerBatchGreedy, Code Jam to I/O 2018 for Women43
frogBatchAIO 2013, Meet in the Middle43
rabbittollsBatchGraph Theory43
plesBatch43
mathtestBatchString Processing, Primes42
goinghome_exBatchDynamic Programming42
pageant_bronzeBatchUSACO Bronze Nov 2011, Graph Theory, Breadth First Search42
stationBatchIOI 2014, Ad Hoc42
troublesBatchDynamic Programming42
cats2BatchData Structure42
quineBatchCreative42
threeintBatch42
sortarrayBatchGreedy42
plagiaBatchData Structure42
graph2BatchAtCoder, Graph Theory42
mountains_noiBatchNOI 2020 Prelims42
potatomineBatchNumber Theory, Primes41
crocodileBatchIOI 2011, Graph Theory41
appletreeBatchGraph Theory, Dynamic Programming41
bstreesBatchDynamic Programming41
relayraceBatchMCO 201641
cardsBatchData Structure41
morepathsBatchDynamic Programming41
moreprimesBatchMath41
bombingBatchGraph Theory41
manymediansBatchAtCoder41
feastBatchNOI 2019, Greedy, Dynamic Programming41
skillmovesBatchGreedy, Data Structure41
realestateBatchGraph Theory41
pokecubesBatchDynamic Programming40
investBatchNOI 2009, Dynamic Programming40
shipBatchGraph Theory, HCI NOI Selection Test 201440
doorsBatchGraph Theory40
stesbusBatchAd Hoc40
ratarBatchDynamic Programming, Precomputation, COCI 2013/201440
eksplozijaBatchString Processing, Data Structure, COCI 2013/201440
housevisitBatchGraph Theory, Dynamic Programming40
rabbitpaintingBatchDynamic Programming40
wheelBatchAd Hoc39
multitableBatchAd Hoc, Number Theory39
booksortBatchAd Hoc39
globalwarming_exBatchData Structure, Union Find Disjoint Set39
middlenumberBatchHCI NOI Selection Test 2014, Data Structure39
sawmillsBatchCEOI 2004, Dynamic Programming, Convex Hull Speedup39
notebookBatchGraph Theory39
jamsBatchData Structure39
boxes_ioiBatchIOI 201539
preparationBatchAd Hoc39
clipboardBatchRI NOI Selection Test 201739
trekkingBatchHCI NOI Selection Test 201739
cowlandBatch39
garageBatchAd Hoc38
isaacBatchLife of Panda Selection Test 2013, Data Structure38
cliqueBatchData Structure38
fishsortBatchSorting38
rmqBatchNOI 201738
platformsBatchAd Hoc38
nizinBatchAd Hoc, COCI 2016/201738
merchant2Batch38
togetherBatch38
ststringBatchData Structure38
cardselectBatchDynamic Programming38
splittingpileBatch38
cardtrickBatchData Structure38
floweringBatchCOCI 2008/2009, Data Structure38
digits_usacoBatchUSACO Bronze Nov 2011, Number Theory, Base Conversion37
chessboardBatchCommunication, Ad Hoc, RI Mock NOI 201537
skyscraperBatchAPIO 201537
hackerBatchBOI 2015, Data Structure37
boxes_hkicpcBatchGraph Theory37
acmBatchCOCI 2014/2015, Dynamic Programming37
alphabracketsBatchDynamic Programming37
halfandhalfBatchAtCoder37
sherlockinversionsBatchData Structure37
treeintegerBatchAtCoder, Graph Theory37
weatherBatchNOI 2010, Graph Theory36
oldskoolBatchSyntax, Creative36
randomBatchMCO 2014, Number Theory36
networkBatchGraph Theory36
bananadanceBatchMath36
trainsBatchMCO 2015, Graph Theory36
paintingBatchMCO 201636
singularityBatchData Structure36
xorpowBatchDynamic Programming36
divsumBatchDynamic Programming36
calculator2Batch36
closedroomsBatchAtCoder, Graph Theory36
spellofweaknessBatchGreedy36
skylineBatchMock NOI 2020, Data Structure36
tourBatchNOI 2011, Dynamic Programming, Graph Theory, TSP, Breadth First Search35
towerBatchDynamic Programming35
pandasoldiersBatchAd Hoc, Data Structure35
penghuluBatchMCO 201635
rbpointsBatch35
stonepathBatchGraph Theory35
fireandbearyBatchGraph Theory, Breadth First Search35
forensicBatchDFS, Depth First Search, NOI 201234
moosickBatchUSACO Bronze Nov 2011, Ad Hoc34
partelfBatchGoogle Code Jam 2014, Ad Hoc34
hdbBatchDynamic Programming, Data Structure34
bottleBatchJOI 2013/2014, Graph Theory, Breadth First Search, Union Find Disjoint Set34
ancestryBatchDynamic Programming34
bacteriaBatchData Structure34
formulazeroBatchData Structure, Fenwick34
rankandfileBatchGoogle Code Jam 2016, Ad Hoc34
voyageBatchGraph Theory34
shanoiBatchMath34
dataplanBatchAd Hoc34
cardgame_dec17BatchDynamic Programming34
barcodeBatchDynamic Programming34
kasBatchDynamic Programming, COCI 2016/201734
lineup2BatchRI problem setter contest 201934
routesBatchGraph Theory34
lunchcomboBatchBinary Search34
rabbitmilkBatch34
potatovolutionBatchGraph Theory, Dijkstra33
inequalityBatchTOKI Open 2014, Data Structure33
loveBatchGraph Theory33
keys_ceoiBatchCEOI 2005, Ad Hoc33
shoutingBatchAd Hoc, Greedy, Dynamic Programming33
fivefiveBatchAtCoder, Number Theory, Math33
longedgeBatch33
commonsubsequenceBatchDynamic Programming33
harmonyBatchGraph Theory, Data Structure33
snapknackBatch33
smurfpathsBatchRI-HCI NOI Selection Test 2020, Graph Theory, Data Structure33
rplowBatchAd Hoc32
snowwhiteBatchData Structure, COCI 2009/2010 Round 332
transformationsBatchString Processing32
seesawBatchAd Hoc32
potatoqueueBatchData Structure32
askonegetonefreeBatchNOI 2015, Dynamic Programming32
stackBatchGreedy, Data Structure32
catteamsBatchRI NOI Selection Test 2016, Dynamic Programming, Data Structure32
ferrariBatchMath32
llisBatchDynamic Programming, NUSH NOI Selection Test 201832
cipeleBatch32
bankBatchDynamic Programming32
voting2BatchData Structure, Greedy32
leaveBatchData Structure32
messageBatchNOI 2011 Sec Selection Test 131
dieselBatchNOI 2013, Dynamic Programming, Graph Theory, Dijkstra31
moneyBatchDynamic Programming31
towertowntrainsBatchGraph Theory31
catgameshowBatchRI NOI Selection Test 2016, Data Structure31
decompressBatchAd Hoc31
spiraldanceBatchRI-HCI NOI Selection Test 2018, Math31
paththrukBatch31
goodgameBatchMath31
deathrayBatchData Structure31
hunterBatchGraph Theory31
kronicanBatchDynamic Programming, COCI 2016/201731
fuelstationBatchNOI 2020 Qualification Round31
pokewarBatchGraph Theory, ToFixStatement30
rarsumBatchRaffles Cat Helping Contest 201330
newlotteryBatchGoogle Code Jam 2014, Dynamic Programming30
dnaBatchAPIO 2008, Dynamic Programming30
climatechangeBatchDynamic Programming, Data Structure30
pandaerpBatchGraph Theory, Floyd Warshall30
shoppingBatchDynamic Programming30
lostpermBatchData Structure30
nao_tomoriBatchData Structure30
candydistributionBatchData Structure30
jobsBatchGraph Theory, Maximum Cardinality Bipartite Matching, Classic30
gwynethandtreeBatchGraph Theory30
superlongnoodlesBatchNumber Theory, Dijkstra, NOI 2011 Sec Selection Test 229
medianBatchSorting29
potionsBatchDynamic Programming29
airportBatchGreedy, Sorting29
mroopsBatchBinary Search29
examsBatchFenwick29
trucksBatchGraph Theory, Data Structure29
flightsBatchGraph Theory29
mailmanBatchGraph Theory29
compactBatchDynamic Programming29
messyBatchIOI 2016, Blackbox29
palindromicnumberBatchMath29
tavanBatchAd Hoc, COCI 2016/201729
election2Batch29
xylophoneBatchJOI Open 2017/2018, Blackbox29
chopchopchopBatchRaffles Team Selection Contest 201128
inspectionBatchAd Hoc28
tilechngBatchUSACO Silver Nov 2011, Dynamic Programming28
escape_usacoBatchUSACO Bronze Dec 2011, Brute Force28
swapsBatchMCO 201428
foldingBatchUSACO Bronze Feb 201228
fabricBatchNOI 201628
bathroomstallsBatchGoogle Code Jam 201728
prosjecniBatchMath, COCI 2016/201728
colouringBatchGraph Theory28
checkpointsBatch28
subwaytripBatchGraph Theory28
library2BatchAd Hoc28
cudakBatchCOCI 2007/2008, Dynamic Programming28
cloudcomputingBatchCEOI 201828
buycomputerBatchData Structure28
chessgameBatchGraph Theory27
equationBatchSorting27
gameBatchIOI 2013, Data Structure27
fishfoodBatchGraph Theory27
ufoBatchDynamic Programming, Data Structure27
divisiongameBatchMath27
multiplygameBatchGame Theory27
powergridBatchGraph Theory27
zamjenaBatch27
winterBatchSorting27
orangecollectorBatch27
ratingBatchMath, Ad Hoc27
mathclassBatch27
cashmoneyBatchMath27
dizzyBatchGraph Theory26
schedulerBatchRaffles Cat Helping Contest 201326
beaconsBatchData Structure26
reversecompareBatchAd Hoc26
safetyBatchDynamic Programming, NOI 201826
squarerectBatchNOI 2019 Prelims, Blackbox, Function Call26
enumeratingbracketsBatchWaterloo Programming Contest 2016-10-01, Dynamic Programming26
candyshopBatchGraph Theory, Data Structure, Set Merging26
rabbitradarBatchDynamic Programming26
clockpalindromeBatchAd Hoc26
colourblindBatchMock NOI 2020, Graph Theory, Data Structure26
thanossortBatch26
trianglesumBatchNOI 2010 Selection Test25
boreBatchString Processing, DP Pre-Computation25
revengeBatchAd Hoc25
tvshowsBatchDynamic Programming25
pageant_silverBatchUSACO Silver Nov 2011, Graph Theory, Breadth First Search25
sequence_boi07BatchBaltic OI 200725
socialBatchData Structure25
towersBatchDynamic Programming25
horsesBatchIOI 2015, Data Structure25
saleBatchData Structure25
jumping2BatchDynamic Programming, Convex Hull Speedup25
dinnerboxBatchRI NOI Selection Test 201725
brackets_inoiBatchINOI 201625
kockaBatch25
icegameBatchMath25
rabbitplaneBatchBinary Search, RI problem setter contest 201925
passwordsBatchGraph Theory, Data Structure25
doodlesBatchGraph Theory, Math25
shortestBatchNumber Theory, Bignum24
farthestpairBatchComputational Geometry24
nutritionistBatchData Structure24
mutationsBatchData Structure24
radioactiveBatchNOI 2015, Math24
clawdiusBatchAd Hoc, Math24
paroviBatchDynamic Programming, COCI 2013/201424
collectmushrooms5BatchGreedy, Data Structure24
rarwallBatchData Structure24
feedthecatBatchAd Hoc, April Fools24
lineBatch24
shortenBatchGraph Theory24
sailBatchNOI 2010, Dijkstra, Graph Theory23
pancaketowerBatchDynamic Programming23
photo_bronzeBatchUSACO Bronze Dec 2011, Ad Hoc23
tournamentBatchData Structure, IOI 201223
binarytreeBatchGoogle Code Jam 2014, Dynamic Programming, Graph23
repeaterBatchGoogle Code Jam 2014, String Processing23
friendsBatchBOI 201423
fortunetellingBatchJOI 2014, Data Structure23
wonderlandBatchAd Hoc, Math23
sculpturesBatchAPIO 201523
secretBatchMCO 2015, Ad Hoc23
historicalBatchJOI 2013/201423
placingtilesBatchMath23
romanBatchAd Hoc23
sorting_ioiBatchIOI 2015, Binary Search23
shorelineBatchGreedy23
minimumswapBatchData Structure23
toxicwasteBatchGraph Theory23
graphoverflow2BatchGraph Theory, Math23
multipleBatchGraph Theory23
goinghome_agcBatchGreedy23
relaymarathonBatchNOI 2020 Qualification Round23
factortilesBatchNOI 2011 Sec Selection Test 2, Number Theory22
leastroundBatchDynamic Programming22
majorityBatchMock APIO 201422
foodBatchGraph Theory22
treasuresBatchGraph Theory, Dijkstra22
overtakingBatchSorting22
totientBatchMath, ToFixStatement22
periodicityBatchGraph Theory22
shikandgameBatchDynamic Programming, Data Structure22
couplesBatchDynamic Programming22
cakerunBatchData Structure22
firefightingBatchNOI 2020 Qualification Round22
numtri_exBatchSyntax, Creative21
nostatementBatchCreative21
photoBatchUSACO Gold Dec 2011, USACO Silver Dec 2011, Ad Hoc21
gardenBatchIOI 2011, Graph Theory21
wizardpartyBatchMath21
constructBatchAd Hoc21
domineBatchDynamic Programming, COCI 2013/201421
connectivityBatchGraph Theory21
truthandliesBatchGraph Theory20
lightsoutBatchGraph Theory, Dynamic Programming20
hermesBatchIOI 2004, Dynamic Programming20
stockexchangeBatchCPSPC 200720
pandanumbersBatchAd Hoc, Meet in the Middle20
wifisetupBatchUSACO Silver Dec 201220
boxofficeBatchData Structure20
mememagicBatchDynamic Programming, Convex Hull20
wiringBatchIOI 2017, Dynamic Programming20
dream_usacoBatchUSACO Gold Dec 2015, Graph Theory20
merchantBatchAPIO 2017, Graph Theory20
wolfsheepBatch20
monstersBatch20
avoidcollisionBatchAtCoder, Graph Theory20
binaryseqBatchMath20
forkintheroadBatchAtCoder, Math, Dynamic Programming20
mateBatch20
mathBatchApril Fools 2020, Math, Brute Force20
sequenceBatchNOI 2011, Ad Hoc, Number Theory19
journeyBatchGraph Theory, NOI 2011 Sec Selection Test 119
patrolBatchAPIO 201019
bridgeBatchAPIO 201519
rollingBatchGraph Theory19
pianokeysBatchMath19
secret_joiBatchJOI Open 201419
sterilizingBatchJOI Open 201519
alarmsBatchAd Hoc19
dunglishBatchNWERC 201719
collectmushrooms4BatchDynamic Programming, Data Structure19
superfanclubBatchRI-HCI NOI Selection Test 2018, Graph Theory19
jetpackBatchAd Hoc, Simulation, COCI 2016/201719
kthsubstringBatchAtCoder19
splitBatchGraph Theory19
atmBatchAPIO 200919
camelsBatchNWERC 2015, Data Structure19
doubletroubleBatchGreedy, Data Structure19
pigeonnestsBatchGraph Theory, Data Structure19
rectanglesBatchAd Hoc18
chopchopBatchDynamic Programming18
escapeBatchGraph Theory, Binary Search, Breadth First Search18
pandagameBatchGame Theory18
portalsBatchGraph Theory, BOI 201418
formationBatchDynamic Programming18
poklon_coci1617BatchTournament, Data Structure, COCI 2016/201718
libraryBatchBlackbox, JOI 2017/201818
amandaBatchNCPC 201418
addsubtractBatch18
dedaBatchData Structure, COCI 2017/201818
puzzleBatchNOI 2011 Sec Selection Test 117
rsaeasyBatchNumber Theory, String Processing17
plantingtreesBatchAd Hoc17
stonegameBatchAd Hoc17
jumpquestBatchDijkstra, Graph Theory17
ontherunBatchAd Hoc17
snakecodeBatchNumber Theory, DP Pre-Computation17
bananasBatchBit Manipulation17
bitcoinBatchMCO 201517
coloringBatchGraph Theory17
closingfarmBatchUSACO US Open 2016 Gold17
fireworksBatchAPIO 201617
teleportationBatchGraph Theory17
gugdanceBatchGraph Theory17
nonboringsequencesBatchDivide and Conquer17
personalspaceBatchSliding Window17
snukethewizardBatchBinary search17
foolprufBatchData Structure, Graph Theory, NERC 201917
strangedeviceBatchAPIO 201917
cleanupBatchDynamic Programming16
feedBatchSorting16
nqueensBatchComplete Search16
xorpiesBatchAd Hoc16
obeliskBatchNOI 2014, Dynamic Programming16
fowlBatchTOKI Open 2014, Computational Geometry16
grazingBatchUSACO Bronze Jan 201216
roomsBatchDynamic Programming, Graph Theory, RI Mock NOI 201516
ladiceBatchCOCI 2013/201416
pipes_ceoiBatchCEOI 201516
levelsBatchMath16
invasionBatchGraph Theory16
pinball_joiBatchJOI Open 201416
lostBatchRI NOI Selection Test 201716
alligatorBatchROI 201416
beancurdfailmathBatchCreative16
huffmanBatchGreedy16
robotBatch16
tentsBatchDynamic Programming, JOI 2017/201816
infiniteseqBatch16
floodingBatchGraph Theory16
nuskevsphantomBatchAtCoder, Graph Theory16
papplesortBatch16
jokeBatchGraph Theory, Breadth First Search16
corporateBatch16
hopscotchBatchDivide and Conquer15
calvinballBatchCEOI 201515
acornBatchMCO 201615
boatBatchAPIO 201615
dna_ioiBatchIOI 2016 Practice, Ad Hoc15
primecountBatchMath15
restructuringBatchData Structure15
cezarBatchAd Hoc, COCI 2016/201715
monochromecatBatchAtCoder, Graph Theory15
garden_ioi05BatchIOI 2005, Dynamic Programming15
4cutsBatch15
colourBatch15
wallisstopBatchGraph Theory, Data Structure15
youngmaidsBatchData Structure15
bunchlocksBatchGraph Theory, Ad Hoc15
thunderstormBatchData Structure, Greedy15
dischargingBatchNOI 2020 Finals15
feedthepenguinBatchGraph Theory14
titleBatchAd Hoc14
simplifyBatchUSACO Gold Dec 2011, Graph Theory, Minimum Spanning Tree14
jumpstonesBatchTOKI Open 201414
elephantsBatchIOI 2011, Data Structure14
logsBatchGreedy14
holidayBatchIOI 2014, Data Structure14
singingBatchDynamic Programming, Data Structure14
median_ioi00BatchIOI 200014
network_boiBatchBOI 201514
inequalitiesBatchMath14
sushichairsBatchGreedy14
bananafloodBatchHCI NOI Selection Test 2016, Math14
fishmealBatchAd Hoc14
policeBatchCPSPC 201714
citymappingBatchGraph Theory, Blackbox, NOI 201814
clawBatchNOI 2006, Graph Theory, Dynamic Programming14
streetsBatchCEOI 2017, Graph Theory14
destroyBatchGraph Theory, Dynamic Programming, RI-HCI NOI Selection Test 201914
rabbitlineupBatchDynamic Programming14
figuresBatch14
biologyBatchApril Fools 2020, Prerequisite Subject Knowledge, Graph Theory14
physicsBatchApril Fools 2020, Prerequisite Subject Knowledge14
museumBatchAd Hoc13
chargingBatchGoogle Code Jam 2014, Ad Hoc13
palindrome_apioBatchAPIO 2014, String Processing, Data Structure, Dynamic Programming13
multiplechoiceBatchTOKI Open 2014, Dynamic Programming13
hiringBatchIOI 200913
regionsBatchIOI 200913
tripsBatchCEOI 200413
overplantingBatchUSACO Bronze Feb 2012, USACO Silver Feb 201213
santaBatchData Structure13
repairsBatchGraph Theory13
multiplywarBatchGreedy, Dynamic Programming13
mascotsBatchJOI 2012/201313
bakkwaBatchData Structure13
toyBatchROI 201413
marsBatchDynamic Programming, Data Structure, COCI 2012/201313
removemqBatch13
relativnostBatchCOCI 2015/2016, Dynamic Programming, Data Structure13
garden_ioi08Batch13
gathering_usacoBatch13
triusisBatchLithuanian Olympiad in Informatics 201913
powerpointsBatch13
solarstormBatchNOI 2020 Prelims13
kayakingBatchDynamic Programming12
pleasantwordsBatchAd Hoc12
salesmanBatchIOI 200912
tileBatchIOI 2014, Divide and Conquer12
friendBatchIOI 201412
relocateBatchUSACO Silver Feb 201212
riverlineBatchData Structure12
rainbowfishBatchGraph Theory, Dynamic Programming12
railroadBatchIOI 201612
pokemonmasterBatchNOI 201712
alien_valueBatchMath12
semiconnectedBatchZJOI 200712
carshowBatchBinary Search12
sortedandsortedBatchAtCoder, Dynamic Programming12
goingdutchBatchDynamic Programming, BAPC 201712
pontengBatch2019 SGIOI Problem Setter Contest12
escalationBatchGraph Theory12
paletaBatchDynamic Programming, Graph Theory, Math, COCI 2013/201412
speedystrawberriesBatchDynamic Programming, Convex Hull Speedup12
nianBatch12
gizmoguyBatch12
wearenumberoneBatch12
artswapBatchMock NOI 2020, Blackbox12
goneviralBatch12
visitingsingaporeBatchNOI 2020 Prelims12
bunnyhopBatchAd Hoc, String Processing, NOI 2011 Sec Selection Test 211
pplowBatchAd Hoc11
bullscowsBatchAd Hoc11
guardBatchAPIO 201211
bluetoothBatchGraph Theory11
ikanbilisBatchRI NOI Selection Test 2014, Data Structure11
eastwestBatchGraph Theory11
conventionBatchData Structure, APIO 200911
cakeBatchCEOI 201411
friends_joiBatchJOI 2013/201411
voltageBatchJOI 2013/2014, Graph Theory11
hotelBatchCEOI 201111
languageBatchDynamic Programming11
anothersquareBatchMath11
cutcakeBatchGraph Theory11
cattownBatchRI NOI Selection Test 2016, Graph Theory, Bipartite Matching11
multipathsBatchGraph Theory11
guanine_exBatchData Structure11
flipbitsBatchIOI Malaysia 2016 Training Camp11
magnetsBatchMath11
magicBatchTOKI Open 201711
prizeBatchIOI 2017, Blackbox11
cokoladeBatchMath, Precomputation, COCI 2013/201411
redblueBatchGraph Theory11
sherlockgraphBatchGraph Theory11
rookableBatchGraph Theory, NUSH NOI Selection Test 201811
sorting_codechefBatchData Structure11
muggerBatchRI problem setter contest 201911
bracketeditorBatchData Structure11
dateornotBatchBlackbox, Binary Search11
npcompleteBatchGraph Theory11
radianceBatch11
chemistryBatchApril Fools 2020, Prerequisite Subject Knowledge, Dynamic Programming11
escapingBatchAd Hoc, NOI 2011 Sec Selection Test 110
trainingBatchRaffles Team Selection Contest 201110
eventreasureBatchDynamic Programming10
jungleBatchNOI 2010 Selection Test10
fungameBatchDynamic Programming10
warningBatchNumber Theory10
wombatsBatchIOI 2013, Data Structure10
cityBatchGraph Theory, IOI 201210
morefunBatchDynamic Programming10
bombBatch10
coinsBatchCOI 201510
sortingBatchVPCPC 201410
pandaskiBatchNOI 201610
paint_ioiBatchIOI 201610
aliens_ioiBatchIOI 2016, Dynamic Programming, Convex Hull10
teleport_tokiBatchTOKI Open 201710
mrbeancurdBatchDynamic Programming10
harbingersBatchCEOI 2009, Dynamic Programming, Convex Hull Speedup10
fliprectBatchatCoder10
animaleditor_mcoBatch10
niangaoBatchData Structure10
trackingtrainingBatch10
excavationBatchDynamic Programming, Graph Theory10
progressionBatchNOI 2020 Finals10
pokebattleBatchAd Hoc, Brute Force9
synchronizationBatchJOI Open 2013, DFS9
catsBatchNOI 2014, Non-classic9
trafficBatchCEOI 2011, Graph Theory9
islandsBatchIOI 2008, Graph Theory9
mountainBatchData Structure, IOI 20059
beadsBatchAPIO 2014, Dynamic Programming9
cowidsBatchUSACO Silver Feb 20129
baleshareBatchUSACO Silver Jan 20129
sudokuBatchNOI 2015, Ad Hoc9
depotBatchIOI 20019
ioioi_cardsBatchJOI 2014/20159
teamsBatchCEOI 20119
adriaticBatchCEOI 20139
joi_posterBatchJOI 2012/20139
loopyBatchDynamic Programming9
playBatchMath9
busstopBatchDynamic Programming9
skyscraper_joiBatchJOI Open 20169
spyBatchJOI 2012/20139
radiusBatchTOKI Open 20179
flightBatchTW NPSC 20169
rcontrolBatchData Structure9
duathlonBatchAPIO 20189
stoneseqBatch9
souvenirsBatch9
rabbitgiftsBatchData Structure9
orangepathsBatchGraph Theory, Data Structure, Mock NOI 2019, Classic9
spiderwebBatchGraph Theory9
valleyBatchBOI 20199
collaborationBatchGraph Theory9
banksBatch9
shoesBatchIOI 20199
comboBatchIOI 20189
waddlehopBatchGraph Theory, Dijkstra, RI NOI Sel Test 20128
parkBatchGraph Theory8
discozooBatchDynamic Programming8
railBatchIOI 20148
setsquareBatchDynamic Programming8
sphericalBatchData Structure, Math8
potemkinBatchCEOI 20158
chessmasterBatchMath, Game Theory8
irisBatchGraph Theory, Greedy8
birdhuntBatchGraph Theory8
cakeincakeBatchGraph Theory8
divideBatchIOI 2015 Practice, Dynamic Programming8
candies_boiBatchBOI 20108
election_joiBatchJOI Open 2015, Graph Theory8
tetrisBatchIOI 2016 Practice, Ad Hoc8
cuteBatchString Processing8
lvm_exBatchAd Hoc8
train_ioiBatchIOI 2017, Graph Theory8
books_ioiBatchIOI 20178
highscoreBatchNWERC 20178
crabBatchCancer, NUSH NOI Selection Test 20188
mountainsBatchIOI 2017 Practice, Dynamic Programming8
marathonBatchRI problem setter contest 20198
manhattancompassBatchAtCoder, Graph Theory8
supermarketsBatch8
repairBatchNOI 2011 Sec Selection Test 17
allowBatchGreedy7
pancake_exBatchGraph Theory7
potatopieBatchDynamic Programming7
mathexamBatchString Processing, Number Theory7
bsudokuBatchUSACO Gold Nov 2011, Ad Hoc, Brute Force7
sweetsBatchCEOI 20047
sailsBatchGreedy, IOI 20077
ticketBatchGreedy, CEOI 20057
decryptBatchBalkan OI 20117
fishingBatch7
couponsBatchUSACO Gold Feb 20127
lightsonBatchData Structure7
funfairBatchData Structure7
dodgethebeefsteakBatchAd Hoc7
portal_st2015BatchHCI NOI Selection Test 2015, Ad Hoc, Breadth First Search7
bracketsBatchBOI 20127
emulationBatchCreative7
rearrangement_hardBatchMath7
binaryBatchAd Hoc7
nonomathBatchMath7
depot_ceoiBatchCEOI 20057
movinghouseBatchAtCoder7
net_ceoiBatchCEOI 20057
builderswandBatchHCI NOI Selection Test 20177
pyramid_cpspcBatchCPSPC 20177
catdogBatchDynamic Programming7
kcanBatchAd Hoc7
supperboxBatchRI-HCI NOI Selection Test 2018, Dynamic Programming, Data Structure7
idealsquareBatchHAOI 20077
bridges_apioBatchAPIO 20197
yabbitmeetupBatchMock NOI 2020, Graph Theory, Data Structure7
triumvirateBatch7
gen_exBatchData Structure, Binomial Heap6
hieroglyphsBatchImage Processing, Creative6
scientistBatchMath6
pyramidBatchIOI 20066
network2BatchGraph Theory6
postmenBatchGraph Theory, BOI 20146
punchwoodBatchDynamic Programming6
drunkenbinaryBatchMath6
travelBatchHCI Mock NOI 2015, Graph Theory6
car_ioi00BatchIOI 20006
wallsBatchIOI 20006
alliancesBatchCEOI 20106
treasuryBatchCEOI 20076
escape_boiBatchBOI 20076
pipesBatchBOI 20136
matchingBatchCEOI 20116
townplanningBatchMCO 20166
scalesBatchIOI 20156
townsBatchIOI 20156
cropharvestingBatchMCO 2016 Round 26
balloonsBatchMath6
treeconstructionBatchDynamic Programming6
minionsBatch6
corpoBatchCPSPC 20176
ecasinoBatchNOI 20066
rectangleBatchBaltic OI 2009, Computational Geometry6
taxesBatchDynamic Programming6
shuffleBatchNOI 2019, Ad Hoc, Blackbox6
frisbeeeBatch2019 SGIOI Problem Setter Contest6
birthday2BatchRI problem setter contest 20196
inversionsumBatchDynamic Programming, Math6
surnamesBatchData Structure6
stylesBatch6
norasBatchLithuanian Olympiad in Informatics 20196
bulvesBatchLithuanian Olympiad in Informatics 20196
dollBatchIOI 20186
werewolfBatchIOI 20186
jumpingBatchDynamic Programming5
samenimBatchGame Theory5
cypherBatch5
upitBatchCOCI 2010/2011, Data Structure5
chainreactionBatch5
sequence2BatchBOI 20145
climbBatchUSACO Silver Jan 20125
wastingtimeBatchMath5
trakaBatchCOCI 2011/20125
game_vpcpcBatchVPCPC 20145
engelBatchData Structure5
network_ceoiBatchCEOI 20125
normaBatchCOCI 2014/20155
arrowgameBatchAd Hoc5
searchBatchIOI 2015 Practice5
boobootravelBatch5
sellingrnaBatchJOI Open 20165
constructionBatchJOI 2012/20135
presentsBatchJOI 2012/20135
landBatchSCOI 20075
spotlightsBatchRI-HCI NOI Selection Test 2018, Ad Hoc5
parityBatchSPOJ5
gamestrategyBatchACM ICPC WF 2014, Graph Theory5
latexBatchDynamic Programming, Convex Hull5
pilingupBatchAtCoder, Dynamic Programming5
bubblesort2_joiBatchJOI Open 2017/2018, Data Structure5
changingcoloursBatchRI problem setter contest 20195
garazaBatchData Structure, Math, COCI 2017/20185
firingBatch5
idigitBatch5
arcadeBatchNOI 2020 Finals5
riverBatchRaffles Team Selection Contest 20114
cmiBatchAd Hoc4
tollBatchAPIO 2013, Graph Theory, Minimum Spanning Tree4
ringsBatchUnion Find Disjoint Set, Graph Theory, IOI 20124
safestBatchTOKI Open 20144
floodBatchIOI 2007, Graph Theory4
kamionBatchCOCI 2010/2011, Dynamic Programming4
purifyBatchString Processing4
highwaysBatchMath4
pandafunctionBatchCreative, Math4
robots_apioBatchAPIO 2013, Dynamic Programming4
looknsayBatchAd Hoc4
battleshipBatchDynamic Programming, RI Mock NOI 20154
artemisBatchIOI 20044
subwayBatchBaltic OI 20094
gridBatchBaltic OI 20084
stamps_joiBatchJOI 2013/20144
wall_vpcpcBatchVPCPC 20144
shapesBatchCreative4
ridingBatchDynamic Programming4
hourglassBatchDynamic Programming4
teams_ioiBatchIOI 20154
service_ceoiBatchCEOI 20054
koalaBatchJOI 2012/20134
hearingBatchDynamic Programming, Data Structure, String Processing4
mooshroomfarmBatchHCI NOI Selection Test 20174
branchesBatchACM ICPC WF 2016, Dynamic Programming, Graph Theory4
pathBatchAPIO 20114
simurghBatchIOI 2017, Blackbox, Graph Theory4
drillBatchROI 20144
glyphrecognitionBatchNWERC 20174
factorsumBatchMath4
mazereaperBatchGraph Theory4
genomeBatchNOI 20064
magBatchDynamic Programming, Graph Theory, COCI 2016/20174
rainbow_apioBatchAPIO 2017, Graph Theory, Data Structure4
cupBatchIOI 2017 Practice, Blackbox4
exhaustedBatchAtCoder4
minimaxBatchGraph Theory4
Inequality2BatchRI-HCI NOI Selection Test 2020, Data Structure, Dynamic Programming4
randomlabyrinthBatchMath, Dynamic Programming, Greedy, Graph Theory4
ohbabyntriplesBatch4
squaregraphBatchGraph Theory4
excomboBatch4
cakeatstakeBatch4
rect_ioiBatchIOI 20194
jawbreakBatchNOI 2007, Ad Hoc3
iceBatchDynamic Programming, RI NOI Sel Test 20123
alevels2BatchString Processing3
traincarsBatchGoogle Code Jam 2014, Ad Hoc3
training_ioiBatchGraph Theory, IOI 20073
otociBatchGraph Theory3
matrixBatchComputational Geometry3
vigenerBatchDynamic Programming, String Processing3
game_cpspcBatchGraph Theory3
cmpBatch3
timeismoneyBatch3
trapezoidBatch3
coprobberBatchBOI 20143
eggmanBatch3
nearcowsBatchUSACO Gold Feb 20123
delivery_usacoBatchUSACO Silver Jan 20123
zombiesBatchGraph Theory3
hyperoperationsBatchMath3
lilypadsBatchHCI Mock NOI 2015, Data Structure, Graph Theory3
ioiwariBatchIOI 20013
boxesBatchCEOI 20093
treasureBatchCEOI 20113
editorBatchBOI 20153
filepathsBatchBOI 20153
photo_ceoiBatchCEOI 20093
memoryBatchJOI 2014/20153
nucleariaBatchCEOI 20153
potatoguardBatch3
smileyvilleBatchMath, Dynamic Programming3
permsplitBatchMath3
flippermutationBatchIOI Malaysia 2016 Training Camp3
joirisBatchJOI Open 20163
messengerBatchJOI 2012/20133
fourierBatchMath3
scaryBatchString Processing3
newhomeBatchAPIO 20183
circleselectionBatchAPIO 20183
groupchatBatchTOKI Open 20183
cellstourBatchTOKI Open 20183
matrixqueriesBatchData Structure, SEERC 20183
catdog_joiBatchJOI Open 2017/20183
orlandoBatchRI problem setter contest 20193
walkBatchGraph Theory3
maxmexBatch3
synergiesBatch3
chaseBatchCEOI 20173
bridge_cercBatchGraph Theory3
timecardBatchIOI 2018 Practice3
aestheticBatchNOI 2020 Finals3
bearchopsBatchDynamic Programming2
deadendsBatchGraph Theory2
candycrushBatchDynamic Programming2
captchaBatchNon-classic, DFS2
softdrinkBatchDynamic Programming2
2048BatchAd Hoc2
enclosureBatchGoogle Code Jam 2014, Binary Search2
cloudsBatchCEOI 20042
footballBatchCEOI 20042
triBatchComputational Geometry, Convex Hull2
pbsBatchData Structure, IOI 20082
mediansBatch2
totemBatchCOCI 2012/20132
rotatingBatch2
peachpartyBatchDynamic Programming, Data Structure, Math2
signallingBatchAPIO 2010, Computational Geometry2
booksBatchCPSPC 20072
keysBatchJOI 2014/20152
mallocBatchVPCPC 20142
missionBatchVPCPC 20142
bowlingBatchBOI 20152
tugofwarBatchBOI 20152
bustourBatchJOI 2012/20132
collectingstampsBatchJOI 2012/20132
communicationBatchJOI 2012/20132
slalomBatchVPCPC 20142
pinballBatch2
shiftingBatchData Structure2
teleportersBatchHCI NOI Selection Test 2016, Graph Theory2
furgraphBatchData Structure2
flipbracketsBatchIOI Malaysia 2016 Training Camp2
graphBatchGraph Theory, IOI 2015 Practice2
vlbBatchCodechef2
rubikBatch2
computationBatchAd Hoc2
redstonelampsBatchHCI NOI Selection Test 20172
jumpBatchTOKI Open 20172
ascendingphotoBatchNWERC 20172
stagegamesBatchRI-HCI NOI Selection Test 2018, Ad Hoc2
symmetricgridBatchAtCoder2
koala_apioBatchAPIO 2017, Blackbox2
tableBatchTOKI Open 20182
river_ioiBatchIOI 2005, Dynamic Programming, Graph Theory2
omarandstringsBatchString Processing2
consistencyBatchData Structure, RI-HCI NOI Selection Test 20192
collapseBatchJOI Open 2017/20182
trespasserBatch2019 SGIOI Problem Setter Contest, Blackbox2
filibusterBatch2
masqueradeBatch2
cellulardataBatch2
mobitelBatchCOCI 2018/20192
visionBatchIOI 20192
split_ioiBatchIOI 20192
seatsBatchIOI 20182
highwayBatchIOI 20182
kunaiBatchAPIO 20121
artclassBatchAd Hoc, IOI 2013, Creative1
journey2BatchDynamic Programming, Graph Theory1
reversi2BatchBrute Force, Graph Theory1
minesweeperBatchGoogle Code Jam 2014, Ad Hoc1
simulationBatchData Structure, Mock APIO 20141
boredtspBatchGoogle Code Jam 2014, Graph Theory, Brute Force1
puzzle_ceoiBatchCEOI 20041
dwarfsBatchComputational Geometry, Convex Hull1
tramBatch1
demarcationBatchBOI 20141
rebuildBatchGraph Theory1
pandatourBatch1
symmetryBatchUSACO Gold Feb 20121
combosBatchUSACO Gold Jan 20121
cowrunBatchUSACO Gold Jan 20121
allianceBatchUSACO Gold Jan 20121
labyrinthBatchCOI 20151
washbasinBatchCOI 20151
fence_boiBatchComputational Geometry, Graph Theory1
melodyBatchBaltic OI 20121
townBatchCPSPC 20071
meteorsBatchData Structure1
aaqqzBatchJOI 2014/20151
scarecrowsBatchJOI 2013/20141
shadesBatchVPCPC 20141
postersBatchVPCPC 20141
conveyorBatchData Structure1
shortBatch1
potatovirusBatch1
schoolBatch1
rainbowBatchGraph Theory1
pandafriendsBatchGraph Theory1
fence_ceoiBatchCEOI 20051
2cardBatchAtCoder1
shortcutBatchIOI 20161
binarybomb_exBatchAd Hoc, Graph Theory1
binarybombBatchAd Hoc, Graph Theory1
gifts2BatchData Structure1
beautyBatchTOKI Open 20171
mining2BatchACM ICPC WF 2011, Graph Theory1
fludtownBatchNOI 20061
hengBatchNOI 20061
mininggoldBatchTOKI Open 20181
tilecoveringBatchTOKI Open 20181
tetris_tokiBatchTOKI Open 20181
blackboxgroupBatchMath1
streetlampsBatchAPIO 20191
reflectionBatchRI-HCI NOI Selection Test 2020, Math, Constructive algorithms1
girlfriendsBatchMath1
wakeupBatch1
wheelofmisfortuneBatch1
meetings_ioiBatchIOI 20181
jewelsBatchAd Hoc0
wordwordBatchAd Hoc0
asteroidsBatchGraph Theory, A* Search0
conboxityBatch0
pointsBatchIOI 2006, Divide and Conquer0
snakeBatchCEOI 2008, Search0
fenceBatchComputational Geometry, Convex Hull0
realfunBatch0
onewayBatch0
patternsBatch0
phoneBatch0
2circlesBatchComputational Geometry, Math0
cheeseBatchCOI 20150
magicalstonesBatchBaltic OI 20080
codeBatchIOI 20030
easyBatch0
signalsBatchMath0
spacepirateBatchJOI Open 20140
spaceshipsBatchJOI 2012/20130
moanaBatchGraph Theory0
trianglecraftBatchHCI NOI Selection Test 20170
squares_tokiBatchTOKI Open 20170
trains_roiBatchROI 20170
penguinsBatchROI 20150
race_cpspcBatchCPSPC 20170
connect_nwercBatchNWERC 20170
posters_cpspcBatchCPSPC 20170
wesnothBatchCPSPC 20170
transferBatchIOI 2019 Practice0
jobBatchIOI 2019 Practice0
cycleBatchIOI 2019 Practice0
walk_ioiBatchIOI 20190
mrJudge 09.05.20
Copyright © 2020 mrJudge. All rights reserved.