chicken's profile

Name David Chik
School NUS High
Role admin
Country Singapore
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01knapsack 1609 1821 3nplus1
3nplus1II 4russians 4sum 727
7up GSS OrXor abbb
addition addition2 addone adjlist
adjmatrix aircon amicablecats ancestor
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area area_noi arrangetoys arrayfind
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candies candyboxes candymountain_ex candyshop
car card cards cardtrick
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change cheerleaders chessislands chickensoup
chinese chocolate choochoo christmasfeast
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duels dyingpolynomial eatcake eeducation
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employee entropy entropy2 erp
evenorodd exam exhibition exoticplants
explosion exponentiate exponentiate_ex f7
feedthewallabies feelgood fenwicktree fibo
findandprevent findinggrass findinggrass_ex firstabc
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flip flipcards floors flybot
foodchain foreveralone fortunetelling fractionalmultiset
fractions frog3 frogs fruits
fuel funfair garden_ioi08 gcd
gecko general generosity gentlepairs
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globalwarming_ex gohcart goodprogrammer gotoschool
graphcraft grassplant greeting grid
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harddisk hashcollision heatwv hedgehogcrimes_easy
hellokitty helloworld helloworld2 history
hole hotspot housevisit housing
ihate1111 illuminate indivisibility inheritance
inversemax inversions ippt iqtest
jams jjooii2 jumping2 jumpontree
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ladybugs lazycat lboard lcm
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levelingup levenshtein lfs lightningrod
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ljll ljubomora llis localexpress
logs lol lopov lostarray
lps lratio lualectures luarulers
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mathtest maximum medianheap medianstring
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moneychanger monopoly monsters more_lca
more_lca2 mountains mrt mugger
neckties nemo newjeans nextprime
nihonese nis nonboringsequences nostatement
nprime numbergame numbers numericalstrings
obstacles omnomnom omnomnom2 openingshop
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oridance outing padoru paint
pairs pairsums palindromicfever palindromicfizzbuzz
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peakfinding peddler penguinfood penguinislands
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primepie primesort problematicjourney promotion
psle purplecandy pushups qualitycontrol
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radiance railway rank rarsum
razlika rblock reachability reciprocals
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replacedigits republiccity restaurant rightangtri
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routers routine rubies runway
sailor sale sandd scalars
schedule scrivener sealevel segmenttree
segmenttree2 selfpermutation sherlockinversions sightseeing
sightseeing2 simcity simp singlefile
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smallprimes_ex smurf smurfpaths snack
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sumint summarising2020 summit supermarket
supplies surnames swapsort swayingflowers
swords taxcollection telepathy telephone
timeexam tour tourist towerdefense
towers train train_ex trains
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umbrella uniquenumbers universe unluckyfloors
unmerge vainish variety veryeasyproblem
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walking wallabyhop watching weddingcoins
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wormholes xmas xorb zooqueue