kym's profile

Name Kang Yiming
School Raffles Institution
Role admin
Country Singapore
View Submissions
Solved Problems
1821 3dhistogram 3nplus1 4russians
4sum addition addk adjlist
adjmatrix aircon airline ancestor
animaleditor ants applefarm appletree
area_noi arrangetoys arrayfind arrayproblem
assembly assignpaths atm attention
bacteria ballgame bananafarm baseplans_ex
beareatrabbit beautifulbrackets bestplace binarycoins
bobek bombing2 bosses boundedpermutation
boundlessboxes boxispull bracketex brackets
bracketscore bracketsuperseq bracketsyndrome 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 cht climatechange clique
coinbag coincombinations coinjourney coke
collectmushrooms collectmushrooms2 collectmushrooms3 collectmushrooms4
collectmushrooms5 collectmushrooms6 combo construction
container contestcalc conversations convexhull
cookie copyandpaste cuberoot cups
curtains deathray deliveroo deque
destroy digits digitsum dijkstra
dinowalk divsum dna_ioi doll_noi
dotjoin drones duathlon duckduckgo
ducknuggetconvention eatcake election elephants
entropy2 eta evenorodd evolution
exam examinations excombo exhibition
explosives exponentiate fabric feast
fencing2 fenwicktree ferries fibo
findandprevent findinggrass fireworks fitnesscorner
fizzbuzz flamethrower flappyrabbit flights
flood floors flybot flyingsquirrel
fortunetelling fourbuckets fractionalmultiset fraud
frisbee frogs fruitsequences fuel
funfair garden_ioi08 gcd gecko
general gerrymandering gfriendtree globalwarming
globalwarming_ceoi gohcart goinghome_agc grapevine
graphcraft greenbeans greeting growingtrees
guanine guards gwynethandtree hacker
harddisk hashcollision hedgehogcrimes_easy helloworld
hld horses housing hungryrabbits1
hungryrabbits2 hurt hypeboy illuminate
index inequality2 inheritance inversions
island_boi itinerary 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
maximummonogonosity maximumtriangle medianheap medianontree
merchant mergers midas milkweed
minimetro minimum modules moneychanger
monochromecat monsters2 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
party_noi 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
sale 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
strikes subgraphs subknapsack sumint
summarising2020 summit sumzero supermarket
supertrees swapsort swords thumper2
timeexam toll touchinggrass tour
towerdefense towers toy trains
transform travel treecutting treepainting
treepruning treepruning2 triangles unitedcows
universe unmerge valley variety
wabot walking wandering watching
weddingcoins xortree youngmaids zoo