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Codename	Type	Tags	Accepted Users
road	Output Only	Graph Theory, JOI 2017/2018	0
xylophone	Batch	JOI Open 2017/2018, Blackbox	2
bubblesort2_joi	Batch	JOI Open 2017/2018, Data Structure	2
exhausted	Batch	AtCoder	1
odometer	Output Only	IOI 2012, Golf, Creative	1
rectangle	Batch	Baltic OI 2009, Computational Geometry	3
question	Communication	CEOI 2014	5
omarandstrings	Batch	String Processing	1
coins_ioi	Communication	IOI 2017 Practice	6
harbingers	Batch	CEOI 2009, Dynamic Programming, Convex Hull Speedup	1
tetris_toki	Batch	TOKI Open 2018	1
cellstour	Batch	TOKI Open 2018	2
tilecovering	Batch	TOKI Open 2018	1
sudoku_ioi	Output Only	IOI 2017 Practice	0
mountains	Batch	IOI 2017 Practice, Dynamic Programming	2
cup	Batch	IOI 2017 Practice, Blackbox	1
river_ioi	Batch	IOI 2005, Dynamic Programming, Graph Theory	1
table	Batch	TOKI Open 2018	1
groupchat	Batch	TOKI Open 2018	1
mininggold	Batch	TOKI Open 2018	1
koala_apio	Batch	APIO 2017, Blackbox	1
rainbow_apio	Batch	APIO 2017, Graph Theory, Data Structure	1
merchant	Batch	APIO 2017, Graph Theory	2
sorting_codechef	Batch	Data Structure	2
gamestrategy	Batch	ACM ICPC WF 2014, Graph Theory	2
parity	Batch	SPOJ	4
huffman	Batch	Greedy	3
idealsquare	Batch	HAOI 2007	7
sherlockinversions	Batch	Data Structure	8
symmetricgrid	Batch	AtCoder	1
fivefive	Batch	AtCoder, Number Theory, Math	12
manymedians	Batch	AtCoder	23
halfandhalf	Batch	AtCoder	17
garden_ioi05	Batch	IOI 2005, Dynamic Programming	0
monochromecat	Batch	AtCoder, Graph Theory	1
sortedandsorted	Batch	AtCoder, Dynamic Programming	2
equals	Batch	AtCoder, Union Find Disjoint Set	12
kthsubstring	Batch	AtCoder	9
prosjecni	Batch	Math, COCI 2016/2017	11
nizin	Batch	Ad Hoc, COCI 2016/2017	17
tavan	Batch	Ad Hoc, COCI 2016/2017	17
go	Batch	Ad Hoc, COCI 2016/2017	24
mag	Batch	Dynamic Programming, Graph Theory, COCI 2016/2017	2
cezar	Batch	Ad Hoc, COCI 2016/2017	6
jetpack	Batch	Ad Hoc, Simulation, COCI 2016/2017	10
tarifa	Batch	Ad Hoc, COCI 2016/2017	28
duathlon	Batch	APIO 2018	2
circleselection	Batch	APIO 2018	0
newhome	Batch	APIO 2018	1
heng	Batch	NOI 2006	1
fludtown	Batch	NOI 2006	1
genome	Batch	NOI 2006	3
ecasino	Batch	NOI 2006	5
claw	Batch	NOI 2006, Graph Theory, Dynamic Programming	7
euclid	Batch	NOI 2006, Number Theory, Math	33
feedthecat	Batch	Ad Hoc, April Fools	14
timetraveller	Batch	Ad Hoc, April Fools	57
scorepls	Batch	Ad Hoc, April Fools	32
afloordisplay	Batch	Ad Hoc, April Fools	36
safety	Batch	Dynamic Programming, NOI 2018	4
citymapping	Batch	Graph Theory, Blackbox, NOI 2018	4
lightningrod	Batch	Data Structure, Ad Hoc, NOI 2018	36
journey3	Batch	Graph Theory, Dynamic Programming, NOI 2018	15
collectmushrooms6	Batch	Ad Hoc, NOI 2018	43
shikandgame	Batch	Dynamic Programming, Data Structure	8
carshow	Batch	Binary Search	10
reversecompare	Batch	Ad Hoc	15
nonboringsequences	Batch	Divide and Conquer	8
rmaxq	Batch	Data Structure	27
island	Batch	NOI 2018 Prelims, Math, Graph Theory	36
knapsack	Batch	NOI 2018 Prelims, Dynamic Programming	24
snail	Batch	NOI 2018 Prelims, Ad Hoc	27
supperbox	Batch	RI-HCI NOI Selection Test 2018, Dynamic Programming, Data Structure	2
stagegames	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	0
superfanclub	Batch	RI-HCI NOI Selection Test 2018, Graph Theory	8
spotlights	Batch	RI-HCI NOI Selection Test 2018, Ad Hoc	5
spiraldance	Batch	RI-HCI NOI Selection Test 2018, Math	22
crab	Batch	Cancer, NUSH NOI Selection Test 2018	5
rookable	Batch	Graph Theory, NUSH NOI Selection Test 2018	4
modules	Batch	Greedy, Dynamic Programming, NUSH NOI Selection Test 2018	6
llis	Batch	Dynamic Programming, NUSH NOI Selection Test 2018	11
rarwall	Batch	Data Structure	11
findsweets	Batch	Ad Hoc	26
mining2	Batch	ACM ICPC WF 2011, Graph Theory	0
collectmushrooms5	Batch	Greedy, Data Structure	9
alphabrackets	Batch	Dynamic Programming	12
bombing2	Batch	Graph Theory, Articulation Points	16
lampposts	Batch	Binary Search, Function Call, Blackbox	19
luckynumbers	Batch	Ad Hoc	60
collectmushrooms4	Batch	Dynamic Programming, Data Structure	6
collectmushrooms3	Batch	Data Structure	17
collectmushrooms2	Batch	Data Structure	22
collectmushrooms	Batch	Syntax	48
semiconnected	Batch	ZJOI 2007	6
kcan	Batch	Ad Hoc	5
mazereaper	Batch	Graph Theory	4
coins2	Batch	Data Structure	23
rcontrol	Batch	Data Structure	5
nao_tomori	Batch	Data Structure	10
factorsum	Batch	Math	0
alien_value	Batch	Math	7
mrbeancurd	Batch	Dynamic Programming	5
beancurdfailmath	Batch	Creative	11
sherlockgraph	Batch	Graph Theory	5
cousin	Batch	Graph Theory	10
gugdance	Batch	Graph Theory	10
visiting	Batch	Graph Theory	16
universe	Batch	Graph Theory	34
ancestor	Batch	Graph Theory, Data Structure	34
redblue	Batch	Graph Theory	4
newroads	Batch	Graph Theory	18
expressways	Batch	Graph Theory	14
simcity	Batch	Graph Theory	21
cokolade	Batch	Math, Precomputation, COCI 2013/2014	6
restructuring	Batch	Data Structure	13
nis	Batch	Dynamic Programming, Data Structure	18
sume	Batch	Syntax, Math, COCI 2012/2013	46
parovi	Batch	Dynamic Programming, COCI 2013/2014	9
catdog	Batch	Dynamic Programming	5
domine	Batch	Dynamic Programming, COCI 2013/2014	5
barcode	Batch	Dynamic Programming	10
sumo	Batch	Binary Search, Bipartite Graph, COCI 2013/2014	25
hipercijevi	Batch	Graph Theory, Breadth First Search, COCI 2012/2013	28
teleportation	Batch	Graph Theory	11
misa	Batch	Graph Theory, COCI 2013/2014	40
mars	Batch	Dynamic Programming, Data Structure, COCI 2012/2013	7
jedan	Batch	Dynamic Programming, COCI 2012/2013	18
cardgame_dec17	Batch	Dynamic Programming	17
ratar	Batch	Dynamic Programming, Precomputation, COCI 2013/2014	14
numberfun	Batch	Dynamic Programming	55
wesnoth	Batch	CPSPC 2017	0
posters_cpspc	Batch	CPSPC 2017	0
corpo	Batch	CPSPC 2017	4
justright	Batch	Sliding Window, Binary Search	24
lopov	Batch	Greedy, Data Structure, COCI 2013/2014	39
lanci	Batch	Greedy, COCI 2012/2013	42
ljubomora	Batch	Binary Search, COCI 2012/2013	42
connect_nwerc	Batch	NWERC 2017	0
highscore	Batch	NWERC 2017	3
razlika	Batch	Data Structure, Sliding Window, COCI 2012/2013	26
guardtowers	Batch	Data Structure	26
similarity	Batch	Data Structure	35
glyphrecognition	Batch	NWERC 2017	2
dunglish	Batch	NWERC 2017	14
boss_nwerc	Batch	NWERC 2017	37
ascendingphoto	Batch	NWERC 2017	1
malcolm	Batch	Line Sweep, COCI 2012/2013	46
f7	Batch	Greedy, COCI 2012/2013	58
sahovnica	Batch	Syntax, COCI 2012/2013	83
periodicity	Batch	Graph Theory	14
supermarket	Batch	Data Structure, Sliding Window	12
gridgame	Batch	Graph Theory, Breadth First Search	19
drunkpalindrome	Batch	Ad Hoc	27
numberspeak	Batch	Syntax	60
police	Batch	CPSPC 2017	5
pyramid_cpspc	Batch	CPSPC 2017	4
race_cpspc	Batch	CPSPC 2017	0
dream_usaco	Batch	USACO Gold Dec 2015, Graph Theory	9
alarm	Batch	ROI 2015	0
penguins	Batch	ROI 2015	0
trains_roi	Batch	ROI 2017	0
indivisibility	Batch	Math	40
toy	Batch	ROI 2014	8
alligator	Batch	ROI 2014	10
drill	Batch	ROI 2014	3
bathroomstalls	Batch	Google Code Jam 2017	19
nonsequitur	Batch	Syntax	106
gravityguy	Batch	Sorting	102
magictowers	Batch	Math	78
idolclub	Batch	Math	39
platforms	Batch	Ad Hoc	23
books_ioi	Batch	IOI 2017	3
simurgh	Batch	IOI 2017, Blackbox, Graph Theory	3
prize	Batch	IOI 2017, Blackbox	7
train_ioi	Batch	IOI 2017, Graph Theory	5
wiring	Batch	IOI 2017, Dynamic Programming	11
nowruz	Output Only	IOI 2017	0
rarfile	Output Only	Creative	4
land	Batch	SCOI 2007	5
flight	Batch	TW NPSC 2016	7
brackets_inoi	Batch	INOI 2016	20
minions	Batch		5
teleport_toki	Batch	TOKI Open 2017	10
squares_toki	Batch	TOKI Open 2017	0
radius	Batch	TOKI Open 2017	9
magic	Batch	TOKI Open 2017	10
jump	Batch	TOKI Open 2017	2
beauty	Batch	TOKI Open 2017	0
path	Batch	APIO 2011	2
bestplace	Batch	NOI 2017	113
roadsideadverts	Batch	NOI 2017	33
hotspot	Batch	NOI 2017	22
rmq	Batch	NOI 2017	9
pokemonmaster	Batch	NOI 2017	7
branches	Batch	ACM ICPC WF 2016, Dynamic Programming, Graph Theory	4
vouchers	Batch	Dynamic Programming	14
treeconstruction	Batch	Dynamic Programming	6
mememagic	Batch	Dynamic Programming, Convex Hull	9
acm	Batch	COCI 2014/2015, Dynamic Programming	17
hidden	Batch	Dynamic Programming	34
decompress	Batch	Ad Hoc	20
bombing	Batch	Graph Theory	26
lightsflip	Batch	Ad Hoc	30
shouting	Batch	Ad Hoc, Greedy, Dynamic Programming	18
trekking	Batch	HCI NOI Selection Test 2017	23
mooshroomfarm	Batch	HCI NOI Selection Test 2017	4
redstonelamps	Batch	HCI NOI Selection Test 2017	2
builderswand	Batch	HCI NOI Selection Test 2017	7
trianglecraft	Batch	HCI NOI Selection Test 2017	0
fenwicktree	Batch	Data Structure	68
boxes_hkicpc	Batch	Graph Theory	22
catleap	Batch	Graph Theory	47
magicwand	Batch	Graph Theory	83
catneighbours	Batch	Graph Theory	63
foreveralone	Batch	Graph Theory, Data Structure	98
lost	Batch	RI NOI Selection Test 2017	11
dinnerbox	Batch	RI NOI Selection Test 2017	14
clipboard	Batch	RI NOI Selection Test 2017	23
runway	Batch	RI NOI Selection Test 2017	28
mushroomfarm	Batch	RI NOI Selection Test 2017	46
bakkwa	Batch	Data Structure	12
chunlian	Batch	Data Structure	20
redpacket	Batch	Data Structure	33
cousins	Batch	Sorting	47
cnyfood	Batch	Data Structure	73
dataplan	Batch	Ad Hoc	19
boxoffice	Batch	Data Structure	15
bishibashi	Batch	Ad Hoc	23
bracket_ex	Batch	Data Structure	95
brick	Batch	Data Structure	113
robbery	Batch	Dynamic Programming	16
stesbus	Batch	Ad Hoc	25
flowers	Batch	Dynamic Programming	31
ladybugs	Batch	Dynamic Programming	50
subsets	Batch	Syntax	66
computation	Batch	Ad Hoc	0
jumping2	Batch	Dynamic Programming, Convex Hull Speedup	16
xorpow	Batch	Dynamic Programming	17
boxception	Batch	Dynamic Programming, Data Structure	7
gifts2	Batch	Data Structure	2
hearing	Batch	Dynamic Programming, Data Structure, String Processing	3
lvm_ex	Batch	Ad Hoc	2
moana	Batch	Graph Theory	0
penguinfood	Batch	Data Structure	13
totient	Batch	Math	10
binarybomb	Batch	Ad Hoc, Graph Theory	1
binarybomb_ex	Batch	Ad Hoc, Graph Theory	1
alarms	Batch	Ad Hoc	14
towering	Batch	Math	34
moreprimes	Batch	Math	21
xorb	Batch	Math	48
flip	Batch	Ad Hoc	48
ronza	Batch	Greedy	29
fishsort	Batch	Sorting	28
slopes	Batch	Greedy	38
noodles	Batch	Greedy	75
tennis	Batch	Sorting	46
construct	Batch	Ad Hoc	18
eating	Batch	Ad Hoc	30
queens	Batch	Syntax	68
bracket	Batch	Syntax	107
fizzbuzz	Batch	Syntax	132
cute	Batch	String Processing	6
scary	Batch	String Processing	2
shanoi	Batch	Math	22
magnets	Batch	Math	9
primecount	Batch	Math	12
balloons	Batch	Math	4
cheapskate	Batch	Dynamic Programming	6
twomeals	Batch	Dynamic Programming	33
morepaths	Batch	Dynamic Programming	23
toxicwaste	Batch	Graph Theory	15
powergrid	Batch	Graph Theory	9
voyage	Batch	Graph Theory	18
sale	Batch	Data Structure	11
cards	Batch	Data Structure	19
minstack	Batch	Data Structure	70
minimumswap	Batch	Data Structure	15
singlefile	Batch	Data Structure	17
singularity	Batch	Data Structure	14
overtaking	Batch	Sorting	16
palindromicnumber	Batch	Math	18
stagnantwater	Batch	Ad Hoc	45
fishmeal	Batch	Ad Hoc	12
fourier	Batch	Math	3
ferrari	Batch	Math	20
formation	Batch	Dynamic Programming	7
phototaking	Batch	Dynamic Programming	30
excavation	Batch	Dynamic Programming, Graph Theory	4
fraction	Batch	Math	98
preparation	Batch	Ad Hoc	24
washing	Batch	Syntax, Ad Hoc	70
eleven	Batch	Syntax	80
octagon	Batch	Syntax	69
rankandfile	Batch	Google Code Jam 2016, Ad Hoc	27
leetspeak	Batch	String Processing	70
cubecutting	Batch	Math	92
blanko	Batch	Greedy	23
shoreline	Batch	Greedy	16
explosion	Batch	Sorting	69
reverse_ioi16	Batch	IOI 2016 Practice, Syntax	65
dna_ioi	Batch	IOI 2016 Practice, Ad Hoc	11
tetris	Batch	IOI 2016 Practice, Ad Hoc	7
laugh	Batch	IOI 2016 Practice, String Processing	35
aliens_ioi	Batch	IOI 2016, Dynamic Programming, Convex Hull	6
messy	Batch	IOI 2016, Blackbox	10
paint_ioi	Batch	IOI 2016	5
shortcut	Batch	IOI 2016	1
railroad	Batch	IOI 2016, Minimum Spanning Tree	8
molecules	Batch	IOI 2016	28
2card	Batch	AtCoder Regular Contest	1
koala	Batch	JOI 2012/2013	2
presents	Batch	JOI 2012/2013	3
spaceships	Batch	JOI 2012/2013	0
messenger	Batch	JOI 2012/2013	2
kanji	Communication	JOI 2013/2014	2
rubik	Batch		2
spy	Batch	JOI 2012/2013	6
mascots	Batch	JOI 2012/2013	11
construction	Batch	JOI 2012/2013	3
fence_ceoi	Batch	CEOI 2005	1
net_ceoi	Batch	CEOI 2005	6
wifisetup	Batch	USACO Silver Dec 2012	13
cropharvesting	Batch	MCO 2016 Round 2	5
joiris	Batch	JOI Open 2016	1
vlb	Batch	Codechef	2
sellingrna	Batch	JOI Open 2016	4
skyscraper_joi	Batch	JOI Open 2016	4
spacepirate	Batch	JOI Open 2014	0
sterilizing	Batch	JOI Open 2015	7
secret_joi	Batch	JOI Open 2014	8
pinball_joi	Batch	JOI Open 2014	9
election_joi	Batch	JOI Open 2015	2
candies_boi	Batch	BOI 2010	6
boobootravel	Batch		4
movinghouse	Batch	AtCoder	6
keys_ceoi	Batch	CEOI 2005, Ad Hoc	22
service_ceoi	Batch	CEOI 2005	4
depot_ceoi	Batch	CEOI 2005	6
graph	Batch	Graph Theory, IOI 2015 Practice	1
search	Batch	IOI 2015 Practice	3
divide	Batch	IOI 2015 Practice, Dynamic Programming	6
flippermutation	Batch	IOI Malaysia 2016 Training Camp	3
flipbrackets	Batch	IOI Malaysia 2016 Training Camp	2
flipbits	Batch	IOI Malaysia 2016 Training Camp	8
towns	Batch	IOI 2015	3
sorting_ioi	Batch	IOI 2015, Binary Search	15
horses	Batch	IOI 2015, Data Structure	11
teams_ioi	Batch	IOI 2015	1
scales	Batch	IOI 2015	4
boxes_ioi	Batch	IOI 2015	16
gap	Batch	APIO 2016	28
fireworks	Batch	APIO 2016	11
boat	Batch	APIO 2016	11
furgraph	Batch	Data Structure	2
closingfarm	Batch	USACO US Open 2016 Gold	10
acorn	Batch	MCO 2016	3
painting	Batch	MCO 2016	13
relayrace	Batch	MCO 2016	16
townplanning	Batch	MCO 2016	4
penghulu	Batch	MCO 2016	11
cablecar	Batch	MCO 2016, Data Structure, Ad Hoc	28
lunchbox	Batch	NOI 2016, Greedy, Sorting	254
fabric	Batch	NOI 2016	15
rockclimbing	Batch	NOI 2016, Bipartite Matching	24
pandaski	Batch	NOI 2016	5
unluckyfloors	Batch	NOI 2016, Dynamic Programming	26
bananaflood	Batch	HCI NOI Selection Test 2016, Math	11
teleporters	Batch	HCI NOI Selection Test 2016, Graph Theory	2
counting	Batch	HCI NOI Selection Test 2016, Data Structure	23
guanine_ex	Batch	Data Structure	9
nonomath	Batch	Math	6
lostperm	Batch	Data Structure	24
treasures	Batch	Graph Theory, Dijkstra	25
hourglass	Batch	Dynamic Programming	4
solonim	Batch	Ad Hoc	46
multipaths	Batch	Graph Theory	4
shopping	Batch	Dynamic Programming	11
sushichairs	Batch	Greedy	13
permsplit	Batch	Math	3
multiplygame	Batch	Game Theory	20
formulazero	Batch	Data Structure, Fenwick	23
catnames	Batch	RI NOI Selection Test 2016, Math	38
catgameshow	Batch	RI NOI Selection Test 2016, Data Structure	14
catteams	Batch	RI NOI Selection Test 2016, Dynamic Programming, Data Structure	14
cattown	Batch	RI NOI Selection Test 2016, Graph Theory	7
catlunch	Batch	RI NOI Selection Test 2016, Data Structure, Greedy	85
cutcake	Batch	Graph Theory	8
cakeincake	Batch	Graph Theory	6
pianokeys	Batch	Math	17
arrowgame	Batch	Ad Hoc	5
divisiongame	Batch	Math	17
permutationswap	Batch	Data Structure, Union Find Disjoint Set	20
multiplywar	Batch	Dynamic Programming	11
pandaerp	Batch	Graph Theory, Floyd Warshall	14
toilets	Batch	Ad Hoc	35
pandafriends	Batch	Graph Theory	0
pandasoldiers	Batch	Ad Hoc, Data Structure	9
pandanumbers	Batch	Ad Hoc, Meet in the Middle	9
osu_ex	Output Only	Creative	23
binary	Batch	Ad Hoc	7
ufo	Batch	Dynamic Programming, Data Structure	8
repairs	Batch	Graph Theory	2
clawdius	Batch	Ad Hoc, Math	13
rubies	Batch	Data Structure	13
spanning	Batch	Data Structure	18
lbs	Batch	Dynamic Programming	25
roman	Batch	Ad Hoc	18
triangles	Batch	Ad Hoc	41
quine	Batch	Creative	16
harddisk	Batch	Dynamic Programming	21
signals	Batch	Math	0
repeat	Batch	Creative, Golf	17
birdhunt	Batch	Graph Theory	8
riding	Batch	Dynamic Programming	3
anothersquare	Batch	Math	10
specialmagicsquare	Output Only	Creative	20
rearrangement_hard	Batch	Math	6
wizardparty	Batch	Math	17
shifting	Batch	Data Structure	0
cats2	Batch	Data Structure	24
emulation	Batch	Creative	7
shapes	Batch	Creative	4
iris	Batch	Graph Theory, Greedy	3
gifts	Batch	Dynamic Programming	44
placingtiles	Batch	Math	11
inequalities	Batch	Math	14
troubles	Batch	Dynamic Programming	18
busstop	Batch	Dynamic Programming	5
guards	Batch	Dynamic Programming	22
towers	Batch	Dynamic Programming	14
invasion	Batch	Graph Theory	2
rolling	Batch	Graph Theory	12
parade	Batch	Graph Theory	27
employee	Batch	Graph Theory	89
clique	Batch	Data Structure	7
jams	Batch	Data Structure	11
bacteria	Batch	Data Structure	18
farmers	Batch	Data Structure	41
smileyville	Batch	Math, Dynamic Programming	3
play	Batch	Math	6
levels	Batch	Math	12
formula	Batch	Math	38
teleport	Batch	Graph Theory	27
notebook	Batch	Graph Theory	18
food	Batch	Graph Theory	12
love	Batch	Graph Theory	13
loopy	Batch	Dynamic Programming	6
compact	Batch	Dynamic Programming	17
boring	Batch	Dynamic Programming	26
ancestry	Batch	Dynamic Programming	19
plates	Batch	Graph Theory	48
mailman	Batch	Graph Theory	16
cycling	Batch	Graph Theory	21
doors	Batch	Graph Theory	24
language	Batch	Dynamic Programming	8
special	Batch	Dynamic Programming	17
cross	Batch	Dynamic Programming	20
lol	Batch	Ad Hoc	69
stack	Batch	Greedy, Data Structure	20
poll	Batch	Greedy	30
fruits	Batch	Greedy	64
fuel	Batch	Greedy	64
beacons	Batch	Data Structure	19
social	Batch	Data Structure	21
buildings	Batch	Data Structure	34
sort	Batch	String Processing	95
coloring	Batch	Graph Theory	14
vanish	Batch	Dynamic Programming	52
carpark	Batch	Greedy	59
pushups	Batch	Math	58
platform	Batch	Syntax	129
bstrees	Batch	Dynamic Programming	24
transform	Batch	Graph Theory, Floyd Warshall	31
artist	Batch	Ad Hoc	32
oranges	Batch	Syntax	136
egypt	Batch	Syntax	128
rainbow	Batch	Graph Theory	1
school	Batch		1
ballpacking	Output Only	Creative	1
potatovirus	Batch		1
short	Batch		1
pinball	Batch		2
potatoguard	Batch		3
chessmaster	Batch	Math, Game Theory	5
easy	Batch		0
conveyor	Batch	Data Structure	1
calvin	Output Only	CEOI 2015	1
nuclearia	Batch	CEOI 2015	3
bobek	Batch	CEOI 2015	27
norma	Batch	COCI 2014/2015	1
watering	Output Only	CEOI 2013	1
memory	Batch	JOI 2014/2015	3
pipes_ceoi	Batch	CEOI 2015	9
calvinball	Batch	CEOI 2015	13
potemkin	Batch	CEOI 2015	5
slalom	Batch	VPCPC 2014	2
posters	Batch	VPCPC 2014	1
photo_ceoi	Batch	CEOI 2009	2
shades	Batch	VPCPC 2014	1
sorting	Batch	VPCPC 2014	7
matching	Batch	CEOI 2011	4
joi_poster	Batch	JOI 2012/2013	9
communication	Batch	JOI 2012/2013	2
collectingstamps	Batch	JOI 2012/2013	2
bustour	Batch	JOI 2012/2013	2
tugofwar	Batch	BOI 2015	1
hacker	Batch	BOI 2015, Data Structure	7
filepaths	Batch	BOI 2015	2
network_boi	Batch	BOI 2015	4
editor	Batch	BOI 2015	2
bowling	Batch	BOI 2015	2
scarecrows	Batch	JOI 2013/2014	1
ladice	Batch	COCI 2013/2014	10
pipes	Batch	BOI 2013	4
network_ceoi	Batch	CEOI 2012	5
mission	Batch	VPCPC 2014	2
escape_boi	Batch	BOI 2007	5
malloc	Batch	VPCPC 2014	2
aaqqz	Batch	JOI 2014/2015	1
hotel	Batch	CEOI 2011	8
engel	Batch	Data Structure	5
meteors	Batch	Data Structure	1
game_vpcpc	Batch	VPCPC 2014	5
wall_vpcpc	Batch	VPCPC 2014	3
adriatic	Batch	CEOI 2013	7
voltage	Batch	JOI 2013/2014, Graph Theory	9
navigation	Communication	JOI 2014/2015	16
treasure	Batch	CEOI 2011	3
stamps_joi	Batch	JOI 2013/2014	3
friends_joi	Batch	JOI 2013/2014	7
boxes	Batch	CEOI 2009	2
treasury	Batch	CEOI 2007	3
dquery	Batch	SPOJ	18
stockexchange	Batch	CPSPC 2007	20
keys	Batch	JOI 2014/2015	2
alliances	Batch	CEOI 2010	6
books	Batch	CPSPC 2007	2
ioiwari	Batch	IOI 2001	3
cake	Batch	CEOI 2014	5
traka	Batch	COCI 2011/2012	3
teams	Batch	CEOI 2011	8
code	Batch	IOI 2003	0
bottle	Batch	JOI 2013/2014, Graph Theory, Breadth First Search, Union Find Disjoint Set	8
grid	Batch	Baltic OI 2008	3
sequence_boi07	Batch	Baltic OI 2007	13
historical	Batch	JOI 2013/2014	14
subway	Batch	Baltic OI 2009	3
ioioi_cards	Batch	JOI 2014/2015	6
town	Batch	CPSPC 2007	1
brackets	Batch	BOI 2012	4
xor	Output Only	IOI 2002	0
artemis	Batch	IOI 2004	4
hermes	Batch	IOI 2004, Dynamic Programming	7
magicalstones	Batch	Baltic OI 2008	0
depot	Batch	IOI 2001	2
inheritance	Batch	JOI 2014/2015, Minimum Spanning Tree	16
melody	Batch	Baltic OI 2012	0
walls	Batch	IOI 2000	4
median_ioi00	Batch	IOI 2000	5
car_ioi00	Batch	IOI 2000	6
palindrome_ioi00	Batch	IOI 2000, Dynamic Programming	44
guandance_ex	Output Only	Creative	1
secret	Batch	MCO 2015, Ad Hoc	15
trains	Batch	MCO 2015, Graph Theory	21
bitcoin	Batch	MCO 2015	14
honey	Batch	MCO 2015, Ad Hoc	40
badminton	Batch	MCO 2015, Syntax	72
lemonparty	Batch	Dynamic Programming	32
skyscraper	Batch	APIO 2015	22
sculptures	Batch	APIO 2015	14
bridge	Batch	APIO 2015	11
spherical	Batch	Data Structure, Math	6
fence_boi	Batch	Computational Geometry, Graph Theory	1
rainbowfish	Batch	Graph Theory, Dynamic Programming	6
cheese	Batch	COI 2015	0
washbasin	Batch	COI 2015	1
coins	Batch	COI 2015	7
labyrinth	Batch	COI 2015	0
signalling	Batch	APIO 2010, Computational Geometry	1
patrol	Batch	APIO 2010	16
election	Batch	Dynamic Programming, Data Structure	25
climatechange	Batch	Dynamic Programming, Data Structure	8
hdb	Batch	Dynamic Programming, Data Structure	19
base	Batch	Syntax	68
dynamite	Output Only	Output Only, RI Mock NOI 2015	0
battleship	Batch	Dynamic Programming, RI Mock NOI 2015	3
rooms	Batch	Dynamic Programming, Graph Theory, RI Mock NOI 2015	9
chessboard	Batch	Communication, Ad Hoc, RI Mock NOI 2015	23
sudoku	Batch	NOI 2015, Ad Hoc	5
radioactive	Batch	NOI 2015, Math	10
askonegetonefree	Batch	NOI 2015, Dynamic Programming	22
bananafarm	Batch	NOI 2015, Data Structure	47
marbles	Batch	HCI Mock NOI 2015, Greedy	30
lilypads	Batch	HCI Mock NOI 2015, Data Structure, Graph Theory	3
toblerone	Batch	HCI Mock NOI 2015, Ad Hoc, Dynamic Programming	27
travel	Batch	HCI Mock NOI 2015, Graph Theory	5
flights	Batch	Graph Theory	8
mice	Batch	Graph Theory	33
speakers	Batch	Greedy	55
mutations	Batch	Data Structure	17
trucks	Batch	Graph Theory, Data Structure	13
cardgame	Batch	Dynamic Programming, Data Structure	25
diversity	Batch	HCI NOI Selection Test 2015, Ad Hoc, Dynamic Programming	23
rotarylock	Batch	HCI NOI Selection Test 2015, Data Structure	48
portal_st2015	Batch	HCI NOI Selection Test 2015, Ad Hoc, Breadth First Search	7
access_code	Batch	HCI NOI Selection Test 2015, Math	35
lazycat2	Output Only	RI NOI Selection Test 2015	2
sightseeing2	Batch	RI NOI Selection Test 2015, Graph Theory, Minimum Spanning Tree	20
orchard2	Batch	RI NOI Selection Test 2015, Dynamic Programming	14
globalwarming2	Batch	RI NOI Selection Test 2015, Ad Hoc	21
hyperoperations	Batch	Math	2
drunkenbinary	Batch	Math	5
pyramidhotel	Batch	Dynamic Programming	50
dodgethebeefsteak	Batch	Ad Hoc	6
experimentexplodeexpel	Batch	Math	21
addition_ex	Batch	Creative, Golf	60
santa	Batch	Data Structure	12
bomb	Batch		8
cagebuilding	Output Only	Graph Theory	0
wastingtime	Batch	Math	4
wonderland	Batch	Ad Hoc, Math	15
lemonadestand	Batch	Greedy	42
exams	Batch	Fenwick	13
towertowntrains	Batch	Graph Theory	6
funfair	Batch	Data Structure	7
looknsay	Batch	Ad Hoc	4
peachparty	Batch	Dynamic Programming, Data Structure, Math	2
weirdsquare	Batch	Syntax	40
happynumbers	Batch	Math	40
singing	Batch	Dynamic Programming, Data Structure	12
appletree	Batch	Graph Theory, Dynamic Programming	12
roadtrip	Batch	Graph Theory	31
lightson	Batch	Data Structure	7
ants	Batch	Data Structure, Graph Theory	15
bananadance	Batch	Math	15
towerdefense	Batch	Graph Theory	47
setsquare	Batch	Dynamic Programming	6
sealevel	Batch	Graph Theory	42
robots_apio	Batch	APIO 2013, Dynamic Programming	1
bananafever	Batch	Graph Theory, Dynamic Programming	25
commonsubstring	Batch	Dynamic Programming	47
inversionmis	Batch	Dynamic Programming	38
scanner	Batch	Dynamic Programming	16
riverline	Batch	Data Structure	9
netneutrality	Batch	Ad Hoc	31
bananas	Batch	Bit Manipulation	15
punchwood	Batch	Dynamic Programming	6
zombies	Batch	Graph Theory	3
money	Batch	Dynamic Programming	15
appeal	Batch	Data Structure, Fenwick	43
ccs	Batch	Data Structure	92
guanine	Batch	Ad Hoc	49
priority	Batch	Data Structure	31
aliens	Batch	Data Structure	39
nutritionist	Batch	Data Structure	9
summit	Batch	Binary Search	70
openclose	Batch	String Processing, Ad Hoc, Creative, Math	69
mewmeow	Batch	Syntax	119
pancakecounting	Batch	Syntax, Bit Manipulation	18
meowrings	Batch	Number Theory	56
jacketorme	Batch	String Processing	80
variablenames	Batch	String Processing	93
alliance	Batch	USACO Gold Jan 2012	0
cowrun	Batch	USACO Gold Jan 2012	0
combos	Batch	USACO Gold Jan 2012	0
climb	Batch	USACO Silver Jan 2012	2
baleshare	Batch	USACO Silver Jan 2012	5
delivery_usaco	Batch	USACO Silver Jan 2012	2
grazing	Batch	USACO Bronze Jan 2012	7
stacking	Batch	USACO Bronze Jan 2012	25
gifts_usaco	Batch	USACO Bronze Jan 2012	31
nearcows	Batch	USACO Gold Feb 2012	1
symmetry	Batch	USACO Gold Feb 2012	0
coupons	Batch	USACO Gold Feb 2012	3
relocate	Batch	USACO Silver Feb 2012	7
cowids	Batch	USACO Silver Feb 2012	6
moo	Batch	USACO Bronze Feb 2012	26
overplanting	Batch	USACO Bronze Feb 2012, USACO Silver Feb 2012	7
folding	Batch	USACO Bronze Feb 2012	12
whichpanda	Batch	Syntax	147
fortunetelling	Batch	JOI 2014, Data Structure	9
factories	Batch	JOI 2014, Graph Theory, Data Structure	14
beads	Batch	APIO 2014, Dynamic Programming	6
unity	Batch	Graph Theory	26
holiday	Batch	IOI 2014	6
friend	Batch	IOI 2014	9
gondola	Batch	IOI 2014	28
tile	Batch	IOI 2014, Divide and Conquer	9
station	Batch	IOI 2014, Ad Hoc	27
square_ioi	Batch	IOI 2014, Dynamic Programming	47
game_ioi14	Batch	IOI 2014, Union Find Disjoint Set	20
pigeonhole_ex	Batch	Data Structure	73
disneyland	Batch	Data Structure	43
pigeonhole	Batch	Data Structure	72
wall	Batch	IOI 2014, Data Structure	24
rail	Batch	IOI 2014	5
pandafunction	Batch	Creative, Math	3
eggman	Batch		3
pandatour	Batch		1
rotating	Batch		2
ferries2	Output Only		0
rebuild	Batch	Graph Theory	1
totem	Batch	COCI 2012/2013	2
postmen	Batch	Graph Theory	5
portals	Batch	Graph Theory	12
demarcation	Batch		0
sequence2	Batch		4
friends	Batch		15
coprobber	Batch		2
network2	Batch	Graph Theory	4
network	Batch	Graph Theory	24
chainreaction	Batch		5
lightsout	Batch	Graph Theory, Dynamic Programming	11
highways	Batch	Math	4
fishing	Batch		4
trapezoid	Batch		3
timeismoney	Batch		3
cmp	Batch		3
upit	Batch	COCI 2010/2011, Data Structure	4
pyramid	Batch	IOI 2006	4
tram	Batch		1
medians	Batch		2
decrypt	Batch	Balkan OI 2011	2
2circles	Batch	Computational Geometry, Math	0
phone	Batch		0
patterns	Batch		0
game_cpspc	Batch	Graph Theory	3
voting	Output Only	Graph Theory	0
oneway	Batch		0
morefun	Batch	Dynamic Programming	9
cypher	Batch		5
realfun	Batch		0
sailor	Batch	Graph Theory, Strongly Connected Components	35
vigener	Batch	Dynamic Programming, String Processing	3
purify	Batch	String Processing	1
matrix	Batch	Computational Geometry	3
parkpaths	Batch	Graph Theory, Ad Hoc	51
convention	Batch	Data Structure, APIO 2009	7
mountain	Batch	Data Structure, IOI 2005	6
pbs	Batch	Data Structure, IOI 2008	1
logs	Batch	Greedy	9
ticket	Batch	Greedy, CEOI 2005	6
sails	Batch	Greedy, IOI 2007	5
swaps	Batch	MCO 2014	12
random	Batch	MCO 2014, Number Theory	24
passport	Batch	MCO 2014	59
fence	Batch	Computational Geometry, Convex Hull	0
tri	Batch	Computational Geometry, Convex Hull	0
dwarfs	Batch	Computational Geometry, Convex Hull	1
otoci	Batch	Graph Theory	3
training_ioi	Batch	Graph Theory, IOI 2007	1
eastwest	Batch	Graph Theory	4
segmenttree	Batch	Data Structure	103
kamion	Batch	COCI 2010/2011, Dynamic Programming	3
dna	Batch	APIO 2008, Dynamic Programming	14
numbers	Batch	BOI 2013, Dynamic Programming	24
svemir	Batch	COCI 2009/2010, Graph Theory	27
islands	Batch	IOI 2008, Graph Theory	6
traffic	Batch	CEOI 2011, Graph Theory	6
fishfood	Batch	Graph Theory	15
snake	Batch	CEOI 2008, Search	0
points	Batch	IOI 2006, Divide and Conquer	0
flood	Batch	IOI 2007, Graph Theory	1
sawmills	Batch	CEOI 2004, Dynamic Programming, Convex Hull Speedup	18
puzzle_ceoi	Batch	CEOI 2004	1
football	Batch	CEOI 2004	2
trips	Batch	CEOI 2004	12
sweets	Batch	CEOI 2004	6
clouds	Batch	CEOI 2004	2
salesman	Batch	IOI 2009	8
regions	Batch	IOI 2009	10
hiring	Batch	IOI 2009	11
graphcraft	Batch	Graph Theory, Dynamic Programming	38
crocodile	Batch	IOI 2011, Graph Theory	27
elephants	Batch	IOI 2011, Data Structure	8
ballgame	Batch	Dynamic Programming, Data Structure	20
snakecode	Batch	Number Theory, DP Pre-Computation	15
examhalls	Batch	Dynamic Programming	32
ricehub	Batch	IOI 2011	22
race	Batch	IOI 2011	20
garden	Batch	IOI 2011	14
safest	Batch	TOKI Open 2014	4
fowl	Batch	TOKI Open 2014, Computational Geometry	14
train_ex	Batch	Dynamic Programming, Convex Hull Speedup	21
enclosure	Batch	Google Code Jam 2014, Binary Search	2
traincars	Batch	Google Code Jam 2014, Ad Hoc	2
partelf	Batch	Google Code Jam 2014, Ad Hoc	26
jumpstones	Batch	TOKI Open 2014	14
inequality	Batch	TOKI Open 2014, Data Structure	16
planning	Batch	TOKI Open 2014	22
multiplechoice	Batch	TOKI Open 2014, Dynamic Programming	13
sequence_apio	Batch	APIO 2014, Dynamic Programming, Convex Hull Speedup	27
palindrome_apio	Batch	APIO 2014, String Processing, Data Structure, Dynamic Programming	9
spaceinvaders	Batch	Greedy	34
badpotato	Batch	Dynamic Programming	213
moonwalk	Batch	Greedy	45
stoning	Batch	Number Theory	63
boredtsp	Batch	Google Code Jam 2014, Graph Theory, Brute Force	1
newlottery	Batch	Google Code Jam 2014, Dynamic Programming	19
repeater	Batch	Google Code Jam 2014, String Processing	13
binarytree	Batch	Google Code Jam 2014, Dynamic Programming, Graph	14
charging	Batch	Google Code Jam 2014, Ad Hoc	9
binarycoins	Batch	Greedy, Number Theory	102
scalars	Batch	Greedy	159
tournament	Batch	Data Structure, IOI 2012	16
city	Batch	Graph Theory, IOI 2012	8
prisoners	Communication	Mock APIO 2014	46
majority	Batch	Mock APIO 2014	17
simulation	Batch	Data Structure, Mock APIO 2014	1
scrivener	Batch	Data Structure, IOI 2012	26
rings	Batch	Union Find Disjoint Set, Graph Theory, IOI 2012	2
potatovolution	Batch	Graph Theory, Dijkstra	19
potatoescape	Batch	Graph Theory	49
binaryroads	Batch	Graph Theory, Breadth First Search	54
potatoroads	Batch	Number Theory, Graph Theory	42
codfish	Batch	Dynamic Programming, Data Structure	24
deceitfulwar	Batch	Google Code Jam 2014, Greedy	29
minesweeper	Batch	Google Code Jam 2014, Ad Hoc	1
cookieclickeralpha	Batch	Google Code Jam 2014, Ad Hoc	31
magictrick	Batch	Google Code Jam 2014, Syntax	90
umbrella	Batch	USACO Silver Dec 2011, Dynamic Programming	39
rblock	Batch	USACO Silver Dec 2011, Graph Theory, Dijkstra	55
escape_usaco	Batch	USACO Bronze Dec 2011, Brute Force	10
photo_bronze	Batch	USACO Bronze Dec 2011, Ad Hoc	11
haybales	Batch	USACO Bronze Dec 2011, Syntax	121
grassplant	Batch	USACO Gold Dec 2011, Graph Theory, Heavy Light Decomposition	9
simplify	Batch	USACO Gold Dec 2011, Graph Theory, Minimum Spanning Tree	7
photo	Batch	USACO Gold Dec 2011, USACO Silver Dec 2011, Ad Hoc	12
steeple	Batch	USACO Gold Nov 2011, Graph Theory, Bipartite Matching	32
bsudoku	Batch	USACO Gold Nov 2011, Ad Hoc, Brute Force	4
median_usaco	Batch	USACO 2011 November Gold, Data Structure, Fenwick	27
tilechng	Batch	USACO Silver Nov 2011, Dynamic Programming	15
lineup	Batch	USACO Silver Nov 2011, Sliding Window	31
pageant_silver	Batch	USACO Silver Nov 2011, Graph Theory, Breadth First Search	15
pageant_bronze	Batch	USACO Bronze Nov 2011, Graph Theory, Breadth First Search	25
moosick	Batch	USACO Bronze Nov 2011, Ad Hoc	21
digits_usaco	Batch	USACO Bronze Nov 2011, Number Theory, Base Conversion	17
ctiming	Batch	USACO Bronze Nov 2011, Syntax	118
2048	Batch	Ad Hoc	2
tasksauthor	Output Only	APIO 2013, Creative	3
scientist	Batch	Math	6
obelisk	Batch	NOI 2014, Dynamic Programming	9
cats	Batch	NOI 2014, Non-classic	5
sightseeing	Batch	NOI 2014, Graph Theory	106
orchard	Batch	NOI 2014, Dynamic Programming	86
discozoo	Batch	Dynamic Programming	8
flappybird	Batch	Dynamic Programming	43
tourist	Batch	IOI 2012 Practice Tasks, Data Structure	60
cookieclicker	Batch	Ad Hoc	50
xorpies	Batch	Ad Hoc	4
ship	Batch	Graph Theory, HCI NOI Selection Test 2014	25
nemo	Batch	RI NOI Selection Test 2014, Graph Theory, Union Find Disjoint Set	39
anglerfish	Output Only	RI NOI Selection Test 2014, Brute Force	0
ikanbilis	Batch	RI NOI Selection Test 2014, Data Structure	9
sardines	Batch	RI NOI Selection Test 2014, Dynamic Programming	19
middlenumber	Batch	HCI NOI Selection Test 2014, Data Structure	22
fishcoin	Output Only	Creative, Brute Force	23
trifish	Batch	Number Theory	74
salmon	Batch	Dynamic Programming	33
schedule	Batch	HCI NOI Selection Test 2014, Dynamic Programming	44
reversi2	Batch	Brute Force, Graph Theory	1
oldskool	Batch	Syntax, Creative	23
tvshows	Batch	Dynamic Programming	7
nostatement	Batch	Creative	17
pancaketower	Batch	Dynamic Programming	12
difference	Batch	Data Structure	55
conboxity	Batch		0
park	Batch	Graph Theory	7
missing	Batch	Creative, Ad Hoc	59
bluetooth	Batch	Graph Theory	10
asteroids	Batch	Graph Theory, A* Search	0
pandasms	Batch	String Processing	59
nqueens	Batch	Complete Search	11
guandance	Output Only	Creative	14
mathexam	Batch	String Processing, Number Theory	5
truthandlies	Batch	Graph Theory	18
hieroglyphs	Batch	Image Processing, Creative	6
mining	Batch	Graph Theory, Breadth First Search	35
softdrink	Batch	Dynamic Programming	2
christmassort	Output Only	Creative, Brute Force	0
parrots	Communication	Creative, IOI 2011	7
mroops	Batch	Binary Search	17
mugging	Batch	Game Theory	44
captcha	Batch	Non-classic, DFS	2
samenim	Batch	Game Theory	5
pandacompression	Output Only	Creative	8
numtri_ex	Batch	Syntax, Creative	16
snakenladder	Batch	Graph Theory, Breadth First Search	55
dinowalk	Batch	Graph Theory, Floyd Warshall	125
pandacity	Batch	Graph Theory	82
candycrush	Batch	Dynamic Programming	2
potatoqueue	Batch	Data Structure	13
globalwarming_ex	Batch	Data Structure, Union Find Disjoint Set	21
candies	Batch	Data Structure, Fenwick	56
judgequeue	Batch	Data Structure	55
potatopie	Batch	Dynamic Programming	7
plants	Batch	Dynamic Programming	40
diskdrop	Batch	Probability, Dynamic Programming	48
train	Batch	Dynamic Programming	99
stamps	Batch	Dynamic Programming	52
digits	Batch	Number Theory	116
airport	Batch	Greedy, Sorting	17
erp	Batch	Dijkstra, Graph Theory	70
customencryption	Batch	String Processing	44
alevels2	Batch	String Processing	3
alevel	Batch	String Processing, Syntax	94
grouping	Batch	Sorting	41
reverse	Batch	String Processing	70
hexagon	Batch	Syntax	215
bookshelf	Batch	Data Structure	72
revenge	Batch	Ad Hoc	19
potatolove	Batch	Number Theory	34
ontherun	Batch	Ad Hoc	16
plot	Batch	Dynamic Programming	38
experiment	Batch	Sorting	76
uniquenumbers_ex	Batch	String Processing, Bignum	138
goinghome_ex	Batch	Dynamic Programming	23
goinghome	Batch	Dynamic Programming	40
journey2	Batch	Dynamic Programming, Graph Theory	1
gpa_ex	Batch	Syntax, Golf	45
helloworld_ex	Batch	Golf	326
lifttokens	Batch	Greedy	30
candymountain_ex	Batch	Dynamic Programming, Data Structure	84
candymountain	Batch	Dynamic Programming	115
uniquenumbers	Batch	Data Structure	238
pinalysis	Batch	Dynamic Programming	44
potatoplanting	Batch	Syntax	207
toll	Batch	APIO 2013, Graph Theory, Minimum Spanning Tree	2
chainprimes	Output Only	Number Theory	59
medianheap	Batch	Data Structure	34
stepgame	Batch	Dynamic Programming, Maxsum	136
clocktime	Batch	Ad Hoc	71
seesaw	Batch	Ad Hoc	16
contestcalc	Batch	Data Structure	69
superprimes	Batch	Number Theory	48
potatoparty	Batch	Ad Hoc	56
sharefood	Batch	Ad Hoc	147
potatomine	Batch	Number Theory, Primes	34
peanutparty	Batch	Ad Hoc	44
blanket	Batch	Ad Hoc	56
primepie	Batch	Number Theory	42
swapcup	Batch	Syntax, Function Call	110
synchronization	Batch	JOI Open 2013, Fenwick, DFS	3
watching	Batch	JOI Open 2013, Binary Search, Dynamic Programming	43
lifts	Batch	Sorting, Greedy	51
nim	Batch	Game Theory	42
pingpong	Batch	Syntax	160
diskettes	Batch	Ad Hoc, Bignum	46
changemin	Batch	Data Structure, Function Call	77
grading	Batch	Syntax, Function Call	94
minimum	Batch	Syntax, Function Call	255
amicablecats	Batch	Number Theory	31
composition	Batch	Sorting, Greedy, String Processing	107
wificonnection	Batch	Ad Hoc	79
catletters	Batch	String Processing	103
pigeons	Batch	Syntax	244
artclass	Batch	Ad Hoc, IOI 2013, Creative	1
game	Batch	IOI 2013, Data Structure	19
robots	Batch	IOI 2013, Greedy	24
cave	Batch	IOI 2013, Binary Search, Blackbox	43
wombats	Batch	IOI 2013, Data Structure	7
dreaming	Batch	IOI 2013, Graph Theory	23
quadpotato	Output Only	Number Theory	267
restaurant	Batch	Greedy, Sorting	95
farming	Batch	Syntax	293
potatosalad	Batch	Greedy, Sorting	303
executions	Batch	Syntax	378
product	Output Only	Output Only	73
snack	Batch	Maxsum, Dynamic Programming	139
dinner	Batch	Syntax	170
lunch	Batch	Syntax	505
breakfast	Batch	Syntax	692
weddingcoins	Batch	Greedy	175
ferries	Batch	NOI 2013, Graph Theory, Dijkstra	34
diesel	Batch	NOI 2013, Dynamic Programming, Graph Theory, Dijkstra	18
globalwarming	Batch	NOI 2013, Ad Hoc	68
bore	Batch	String Processing, DP Pre-Computation	18
girlfriend	Batch	Graph Theory, Ad Hoc	31
pandagame	Batch	Game Theory	17
hellokitty	Batch	Ad Hoc, Data Structure	52
rank	Batch	NOI 2008, Graph Theory, DFS	83
gecko	Batch	NOI 2008, Dynamic Programming	145
lvm	Batch	NOI 2008, Data Structure	137
nprime	Batch	NOI 2008, Prime, Number Theory	169
invest	Batch	NOI 2009, Dynamic Programming	26
car	Batch	Minimum Spanning Tree, Union Find Disjoint Set, Graph Theory	110
dotjoin	Batch	Minimum Spanning Tree, Graph Theory	28
binomial	Batch	Dynamic Programming	46
weather	Batch	NOI 2010, Graph Theory	31
sail	Batch	NOI 2010, Dijkstra, Graph Theory	17
commando	Batch	APIO 2010, Dynamic Programming, Convex Hull Speedup	50
buffet	Batch	Life of Panda Selection Test 2013, Dynamic Programming	91
pandaeyes	Batch	Life of Panda Selection Test 2013, Greedy	114
isaac	Batch	Life of Panda Selection Test 2013, Data Structure	28
homework	Batch	Life of Panda Selection Test 2013, Sorting	295
summation	Batch	Raffles Cat Helping Practice Contest 2013, Syntax	393
subgraphs	Batch	Raffles Cat Helping Practice Contest 2013, Graph Theory, Union Find Disjoint Set	114
peaks	Batch	Raffles Cat Helping Practice Contest 2013, Ad Hoc	33
monopoly	Batch	Raffles Cat Helping Contest 2013, Dynamic Programming	73
rarsum	Batch	Raffles Cat Helping Contest 2013	21
scheduler	Batch	Raffles Cat Helping Contest 2013	19
lights	Batch	Number Theory, Raffles Cat Helping Contest 2013	142
delivery	Batch	Graph Theory, TSP, Dijkstra, Raffles Cat Helping Contest 2013	17
sandd	Batch	Binary Search	86
catfight	Batch	Ad Hoc, Dynamic Programming, Sliding Window	132
bribe	Batch	Graph Theory, Greedy	98
primesort	Batch	Primes, Sorting, Depth First Search	27
caesar	Batch	String Processing	57
ranking	Batch	Sorting	58
mathtest	Batch	String Processing, Primes	33
olevel	Batch	Sorting, Ad Hoc	52
reversi	Batch	Ad Hoc, Syntax	39
rect	Batch	Ad Hoc, NOI 2007	93
gift	Batch	NOI 2007, Syntax	260
xmas	Batch	NOI 2009, Ad Hoc	209
ascendinglist	Batch	Ad Hoc	42
mathforjaneIII	Batch	CS3233 2013 Selection, Ad Hoc	35
carousel	Batch	Ad Hoc, Number Theory	38
fractorial	Batch	Number Theory	46
floors	Batch	Data Structure	55
warning	Batch	Number Theory	10
jumpquest	Batch	Dijkstra, Graph Theory	13
quickjump	Batch	Number Theory	74
lis_ex	Batch	Dynamic Programming	177
potions	Batch	Dynamic Programming	22
mrt	Batch	Graph Theory, Floyd Warshall	163
csecrets	Batch	String Processing	112
collatzoncemore	Batch	Dynamic Programming, Number Theory	106
looongnumbers	Batch	Ad Hoc, Bignum	83
kunai	Batch	APIO 2012	1
guard	Batch	APIO 2012	7
dispatching	Batch	APIO 2012	25
pancake_ex	Batch	Graph Theory	4
divisibility	Batch	Dynamic Programming	50
namemid	Batch	String Processing	115
echo	Batch	String Processing	53
paint	Batch	NOI 2011, Greedy, Sorting	351
crunchy	Batch	Sorting, NOI 2010 Selection Test	80
history	Batch	Dynamic Programming	77
stonegame	Batch	Ad Hoc	14
cuberoot	Batch	Number Theory	156
arrayfind	Batch	Divide and Conquer	146
gcd	Batch	Number Theory	345
hellochecker	Batch	String Processing	273
spacetravel	Batch	Sorting	212
swappingcats	Batch	Syntax	269
wormholes	Batch	Dynamic Programming	147
crossingroads	Batch	Syntax	340
lengthsort	Batch	Sorting	219
numberchecker	Batch	String Processing	177
flamethrower	Batch	Dynamic Programming, Sliding Window	143
primesuspect	Batch	Number Theory	86
arrow	Batch	String Processing	112
countfishes	Batch	Number Theory	113
modestring	Batch	Syntax	154
medianstring	Batch	Syntax	341
meanstring	Batch	Syntax	403
checkerboard	Batch	Syntax	460
squarenumbers	Batch	Number Theory	379
trianglenumbers	Batch	Number Theory	336
log2	Batch	Number Theory	277
ice	Batch	Dynamic Programming, RI NOI Sel Test 2012	3
stones	Batch	Graph Theory, Depth First Search, RI NOI Sel Test 2012	36
draw	Batch	Greedy, Sorting, RI NOI Sel Test 2012	63
waddlehop	Batch	Graph Theory, Dijkstra, RI NOI Sel Test 2012	8
ramar	Batch	Dynamic Programming, RI NOI Sel Test 2012	27
strlineeqn_easy	Batch	Syntax	353
strlineeqn	Batch	Syntax	224
psle	Batch	Syntax	518
routers	Batch	Greedy, Sorting	47
maximum	Batch	Syntax	579
checkmultiples	Batch	Syntax	536
basicbinary	Batch	Number Theory	197
letters	Batch	Dynamic Programming	54
primefactorization	Batch	Number Theory	93
movie	Batch	Dynamic Programming	22
mathforjaneII	Batch	Ad Hoc	36
CP2booksales	Batch	Ad Hoc	31
mathforjaneI	Batch	Ad Hoc	55
lcs	Batch	Dynamic Programming	122
wordword	Batch	Ad Hoc	0
title	Batch	Ad Hoc	10
deadends	Batch	Graph Theory	2
tower	Batch	Dynamic Programming	26
gen_ex	Batch	Data Structure, Binomial Heap	6
general	Batch	Union Find Disjoint Set	107
transformations	Batch	String Processing	22
leastround	Batch	Dynamic Programming	17
jumping	Batch	Dynamic Programming	5
thief	Batch	Dynamic Programming	44
obfuscate	Batch	String Processing	61
hopscotch	Batch	Divide and Conquer	12
pokewar	Batch	Graph Theory	24
pokecubes	Batch	Dynamic Programming	27
plantingtrees	Batch	Ad Hoc	13
fungame	Batch	Dynamic Programming	10
dizzy	Batch	Graph Theory	15
snowwhite	Batch	Data Structure, COCI 2009/2010 Round 3	7
feed	Batch	Sorting	13
museum	Batch	Ad Hoc	7
lazycat	Batch	NOI 2009, Graph Theory, TSP, Dynamic Programming	44
inspection	Batch	Ad Hoc	16
squidzofrenzic	Batch	Divide and Conquer	66
milkweed	Batch	Graph Theory	104
hole	Batch	Dynamic Programming, NOI 2007	57
diet	Batch	Dynamic Programming	68
jawbreak	Batch	NOI 2007, Ad Hoc	3
jewels	Batch	Ad Hoc	0
moneychanger	Batch	Dynamic Programming	176
jungle	Batch	NOI 2010 Selection Test	8
poi	Batch	IOI 2009, Sorting	20
penguinislands	Batch	Graph Theory	41
farthestpair	Batch	Computational Geometry	16
feedthepenguin	Batch	Graph Theory	13
median	Batch	Sorting	22
evenodd	Batch	Number Theory	215
street	Batch	Dynamic Programming, NOI 2007	31
triangle	Batch	Syntax	479
pleasantwords	Batch	Ad Hoc	9
word	Batch	String Processing	87
primalitytesting	Batch	Number Theory	134
inversions	Batch	Data Structure, Divide and Conquer	76
squares	Batch	Syntax	443
pokebattle	Batch	Ad Hoc, Brute Force	6
equation	Batch	Sorting	17
escape	Batch	Graph Theory, Binary Search, Breadth First Search	13
coincombinations	Batch	Dynamic Programming	159
coinbag	Batch	Dynamic Programming	181
cmi	Batch	Ad Hoc	4
cleanup	Batch	Dynamic Programming	13
chopchop	Batch	Dynamic Programming	12
chocolate	Batch	Dynamic Programming	46
chessgame	Batch	Graph Theory	22
card	Batch	Data Structure, NOI 2010	201
bullscows	Batch	Ad Hoc	11
booksort	Batch	Ad Hoc	28
bearchops	Batch	Dynamic Programming	2
awesome	Batch	Dynamic Programming	32
anagramword	Batch	String Processing	162
allow	Batch	Greedy	6
4sum	Batch	Meet in the Middle, NOI 2008	97
3n+1II	Batch	Syntax	240
maxdamage	Batch	Syntax	165
maplename	Batch	String Processing	54
heatwv	Batch	Graph Theory, Dijkstra	174
multitable	Batch	Ad Hoc, Number Theory	31
kayaking	Batch	Dynamic Programming	11
rectangles	Batch	Ad Hoc	12
rsaeasy	Batch	Number Theory, String Processing	12
assembly	Batch	Dynamic Programming	77
eventreasure	Batch	Dynamic Programming	9
wheel	Batch	Ad Hoc	27
pokeprocrastination	Batch	Sorting	43
shortest	Batch	Number Theory, Bignum	19
pokeclone	Batch	Dynamic Programming	35
fibo_ex	Batch	Divide and Conquer	56
training	Batch	Raffles Team Selection Contest 2011	8
pawns	Batch	Raffles Team Selection Contest 2011	42
chopchopchop	Batch	Raffles Team Selection Contest 2011	16
river	Batch	Raffles Team Selection Contest 2011	4
factortiles	Batch	NOI 2011 Sec Selection Test 2, Number Theory	14
superlongnoodles	Batch	Number Theory, Dijkstra, NOI 2011 Sec Selection Test 2	22
mantou	Batch	NOI 2011 Sec Selection Test 2	28
boundlessboxes	Batch	Graph Theory	72
logsort	Batch	Sorting	135
papaya	Batch	Graph Theory	83
square	Batch	Syntax	645
pplow	Batch	Ad Hoc	9
rplow	Batch	Ad Hoc	19
numbersquare	Batch	Ad Hoc	137
magicsquares	Batch	Ad Hoc	45
pokeadd	Batch	Number Theory	66
diamond	Batch	Syntax	317
pokeprime	Batch	Number Theory	35
pokenumbers	Batch	Number Theory	65
pokecompany	Batch	Dynamic Programming, NOI 2010	102
area	Batch	Syntax	229
gpa	Batch	Syntax	466
chinese	Batch	Sorting	193
multisort	Batch	Sorting	84
lis	Batch	Dynamic Programming	289
housing	Batch	Dynamic Programming, NOI 2008	97
GSS	Batch	Sorting	268
3n+1	Batch	Syntax	467
checksquare	Batch	Number Theory	287
garage	Batch	Ad Hoc	28
knightmoves	Batch	Graph Theory	80
anagram	Batch	Ad Hoc	83
stroll	Batch	Graph Theory	77
party	Batch	Graph Theory	97
adjlist	Batch	Graph Theory	254
adjmatrix	Batch	Graph Theory	309
countconst	Batch	Graph Theory	155
countstars	Batch	String Processing	412
fibo	Batch	Dynamic Programming	364
exponentiate	Batch	Divide and Conquer	182
pascal	Batch	Dynamic Programming, Math	109
splithunny	Batch	Graph Theory	221
descsort	Batch	Sorting	411
sumscore	Batch	Syntax	309
hexadecimal	Batch	String Processing	157
stringsort	Batch	String Processing	125
repair	Batch	NOI 2011 Sec Selection Test 1	7
journey	Batch	Graph Theory, NOI 2011 Sec Selection Test 1	14
escaping	Batch	Ad Hoc, NOI 2011 Sec Selection Test 1	8
puzzle	Batch	NOI 2011 Sec Selection Test 1	12
message	Batch	NOI 2011 Sec Selection Test 1	19
chartoint	Batch	String Processing	261
guessnumber	Batch	Ad Hoc	70
bunnyhop	Batch	Ad Hoc, String Processing, NOI 2011 Sec Selection Test 2	8
outline	Batch	String Processing	93
parallelogram	Batch	String Processing	292
prefix	Batch	Raffles Team Selection Contest 2011	77
shortestword	Batch	String Processing	208
longestword	Batch	String Processing	245
lockcode	Batch	Number Theory	176
palindromes	Batch	String Processing	142
writelines	Batch	String Processing	334
bubblesort	Batch	Sorting	483
lazysponge	Batch	Syntax	554
tour	Batch	NOI 2011, Dynamic Programming, Graph Theory, TSP, Breadth First Search	9
sequence	Batch	NOI 2011, Ad Hoc, Number Theory	15
tutor	Batch	NOI 2011, Dynamic Programming	29
sumint	Batch	Syntax	450
countalp	Batch	String Processing	313
multiples	Batch	Syntax	538
marker	Batch	Syntax	193
rightangtri	Batch	Syntax	549
prime	Batch	Number Theory	290
evenorodd	Batch	Syntax	716
change	Batch	NOI 2011, Brute Force, Greedy	57
calculator	Batch	Syntax	575
chessislands	Batch	Graph Theory, NOI 2010 Selection Test	77
trianglesum	Batch	NOI 2010 Selection Test	18
sumup	Batch	Syntax	769
landscape	Batch	NOI 2010 Selection Test, Dynamic Programming	46
walking	Batch	NOI 2012, Dynamic Programming	65
forensic	Batch	DFS, Depth First Search, NOI 2012	24
pancake	Batch	Graph Theory, Breadth First Search, NOI 2012	44
modsum	Batch	NOI 2012, Brute Force, Dynamic Programming, Math	72
maple	Batch	String Processing, Sorting, Data Structure	80
flybot	Batch	Dynamic Programming, CS3233 2013 Selection Test	152
supplies	Batch	Dijkstra, Graph Theory, CS3233 2013 Selection Test	136
supper	Communication	Data Structure, IOI 2012	8
hasher	Batch	Sorting, Data Structure, String Processing	61
ballot	Batch	Data Structure, CS3233 2013 Selection Test	106
helloworld	Batch	Syntax	875