kai824's profile

Name Yi Kai
School HCI
Role admin
Country Singapore
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1609 1821 727 addition
addition2 animaleditor archaeologist arrangetoys
arrayproblem assignpaths bacteria baseplans_ex
beautifulbrackets becomingred bichrome boundedpermutation
boxispull bracketflip bracketsuperseq bridges_apio19
bucketstacking bunnyscore candymountain_ex cheerleaders
christmasfeast christmastree colourwalk construct
countingagain departure duckduckgo ducknuggetconvention
exam fencing fenwicktree fertile
fibo flappyrabbit flights fractionalmultiset
frogs funnytree gcd generosity
growingtrees guards hashcollision hedgehogcrimes_easy
helloworld helloworld2 hungryrabbits1 illuminate
infiniteloop inversions jumper jumps
knapsack laughter letters lfs
localexpress lppfnlcst mathtree motest2
mrt neckties nevergiveup optimalsubseq
pairs pancake_ex pavement prime
ragingthunder rarwall removeedges removeelements
replacedigits riggedroads samelength segmenttree
segmenttree2 selectingintervals simp snakesnack
stonk streetlamps subgraphs summarising2020
swap telepathy tiles toll
topical towers toxic truck
unmerge wabbitosu wabot werewolf