kai824's profile

Name Yi Kai
School HCI
Role admin
Country Singapore
View Submissions
Solved Problems
1609 1821 727 GSS
addition addition2 ancestor animaleditor
archaeologist arrangetoys arrayfind arrayproblem
assignpaths bacteria bananafarm bananasmoothie
baseplans_ex beautifulbrackets becomingred bichrome
binarycoins boundedpermutation boxispull bracketflip
bracketsuperseq bridges_apio19 bucketstacking bunnyscore
candymountain_ex candyshop carpark catlunch
ccs cheerleaders christmasfeast christmastree
colourwalk construct countingagain cuberoot
deforestation departure descsort devour
dijkstra doll_noi duckduckgo ducknuggetconvention
eeniemeenie exam fabric fencing
fenwicktree fertile fibo flappyrabbit
flights flip flipcards fractionalmultiset
frogs funnytree gcd general
generosity growingtrees guards hashcollision
hedgehogcrimes_easy helloworld helloworld2 humantrafficking
hungryrabbits1 illuminate infiniteloop inversions
inversionsum ippt jumper jumps
justright knapsack knightmoves laughter
lengthsort letters lfs localexpress
lppfnlcst lunchbox mathtree monsters
motest2 mountainbridges mountains mrt
mulgogi neckties nevergiveup optimalsubseq
outing pairs pancake_ex pandaski
party_noi pavement potatosalad prefixsums
prime pushups ragingthunder rarwall
removeedges removeelements replacedigits riggedroads
routine samelength sandcity scrivener
segmenttree segmenttree2 selectingintervals simp
smurf snail snakesnack sortingtrainers
staircase stonk streetlamps subgraphs
summarising2020 swap telepathy tiles
toll topical towers toxic
truck unmerge wabbitosu wabot
werewolf