kym's profile

Name Kang Yiming
School Raffles Institution
Role admin
Country Singapore
View Submissions
Solved Problems
1821 3nplus1 4russians 4sum
addition addk adjlist adjmatrix
aircon airline ancestor animaleditor
ants applefarm appletree area_noi
arrangetoys arrayfind arrayproblem assembly
assignpaths atm bacteria ballgame
bananafarm baseplans_ex beareatrabbit beautifulbrackets
bestplace binarycoins bobek bombing2
bosses boundedpermutation boundlessboxes boxispull
bracketex brackets bracketscore bracketsuperseq
brick bridge_apio15 bridges_apio19 buffet
burgers buygifts cake cakeslicing
candies candies_joi candymountain_ex car
card carrots catchingcheaters catfight
catlunch ccs cheerleaders chessislands
choochoo christmasfeast clique coinbag
coincombinations coinjourney coke collectmushrooms
collectmushrooms2 collectmushrooms3 collectmushrooms4 collectmushrooms5
collectmushrooms6 combo construction container
contestcalc conversations convexhull copyandpaste
cuberoot cups curtains deathray
deliveroo deque destroy digits
digitsum dijkstra dinowalk divsum
dna_ioi doll_noi dotjoin drones
duckduckgo ducknuggetconvention eatcake election
elephants entropy2 evenorodd exam
examinations excombo exhibition exponentiate
fabric fencing2 fenwicktree ferries
fibo findandprevent findinggrass fireworks
fizzbuzz flamethrower flappyrabbit flights
flood floors flybot flyingsquirrel
fortunetelling fourbuckets fractionalmultiset fraud
frisbee frogs fruitsequences fuel
funfair garden_ioi08 gcd gecko
general gerrymandering globalwarming globalwarming_ceoi
gohcart goinghome_agc graphcraft greenbeans
greeting growingtrees guanine guards
gwynethandtree hacker harddisk hashcollision
hedgehogcrimes_easy helloworld hld horses
housing hungryrabbits1 hungryrabbits2 illuminate
index inequality2 inheritance inversions
island_boi journey3 jumps justright
lambsrespite lamps laughter lazycat
lcs lctocd learningtrack lemmas
lengthsort letterstamper levelingup lfs
lightningrod lineup lis lis_easy
ljll ljubomora llis localexpress
lratio lualectures luarulers lunchbox
lvm magicwand malcolm mamamintaplusa
manycolours mate maximum medianheap
merchant mergers midas milkweed
minimetro minimum modules moneychanger
mountainrange mountains movingboxes mrt
multipaths naan neckties nemo
newjeans nis nonboringsequences nprime
numbers obstacletree omnomnom openingshop
optimalsubseq optmilk oranges2 padoru
paint_apio pairs pancake pandacity
pandaeyes partitiongame passes pastiri
pavement payraise peddler penguinfood
penguinislands performance picnic pigeonnests
pillars pilot pipes placingrouters
poi poklon portals potatosalad
power prefixgcd prime primefactorization
progression promotion psle pushups
quillvsowl rabbiteatrabbit radioactive railway
rainbowfish rainbowroad rblock reachability
reading reciprocals rectangleoutline redblacktree
relutree removalcosts removeedges removeelements
reopening replacedigits rightangtri rmaxq
rmq robots rolling roots
rotarylock routers rubies runway
safety samelength scrivener sealevel
segmenttree segmenttree2 servers sherlockinversions
sightseeing sightseeing2 simp singlefile
smallprimes smallprimes_ex smokeflower smurf
smurfberries smurfpaths snakenladder snapknack
snowcow sonya sortbooks spaceinvaders
speakers specialmultiset spellofweakness splithunny
spy stackweights stamps sterilizing
stickytape stonk stories streetlamps
subgraphs subknapsack sumint summarising2020
summit sumzero supermarket supertrees
swapsort swords timeexam toll
tour towerdefense towers toy
trains transform travel treepruning
treepruning2 triangles unitedcows universe
unmerge valley variety wabot
walking wandering watching weddingcoins
xortree youngmaids