Problems
All Problems
Newest Problems
Unsolved Problems
Recommended Problems
Contests
Submissions
Clarifications
Others
Announcements
Rankings
Credits
Learning Resources
C++ Reference
Donate!
Login
eulerleonhardfan's profile
Name
Wendidiask
School
Hwa Chong Institution
Role
member
Country
Singapore
View Submissions
Solved Problems
01knapsack
1503
1609
1821
3nplus1
3nplus1II
4sum
7up
GSS
OrXor
SameMapInTheRpgWorld
Unbalanced
abbb
abc_apio23
add1
add1_easy
addition
addition2
addition3
addk
adjlist
adjmatrix
aircon
alienalien
amicablecats
ancestor
area
area_noi
arrayfind
arrayproblem
assembly
atleasttripledate
attractions
badpotato
ballot
bananafarm
bananasmoothie
basement
basketball
beacon
beareatrabbit
bestplace
binarycoins
binaryspells
blank
bosses
boxes2
boxes_hkicpc
boxispull
bracketex
bracketscore
bracketsyndrome
breakfast
brick
bridge_apio15
buffet
buygifts
buyingcandy
candies
candies2
candles
candyboxes
candymountain_ex
candyshop
car
card
carpark
carrots
casino
catalansum
catfight
catlunch
catnames
ccs
celldivision
chessislands
chinese
choochoo
christmasfeast
christmaxtrees
cht
clique
clocktower
closedpath
cny
coinbag
coincombinations
coingame
coinjourney
cokelesssugar
collectmushrooms2
collectmushrooms6
commonsubstring
competition
conductslip
conlang
contestcalc
convexhull
cooperation
countalp
cowland
createnumber
cuberoot
cups
deathray
decayedbridges
deciphering_zane
deciphering_zane_4
decrypt
deda
deforestation
deque
descsort
devour
diamond
digits
dijkstra
divisibility
dogmonkey
doll_noi
doubleflip
dquery
drones
dyingpolynomial
dynamicdag
eatcake
eating
eeducation
eelimination
eeniemeenie
eescapism
eevacuation
employee
equals
evenorodd
exam
exhibition
explosion
exponentiate
f7
feelgood
fenwicktree
fibble
fibo
figurines
findandprevent
fireandbeary
firecracker
firstabc
fizzbuzz
flamethrower
flappyrabbit
flipcards
floors
flybot
foodchain
foreveralone
fourbuckets
fractionalmultiset
fraud
frog3
frogs
fruits
fruitsequences
fuel
funnynim
gcd
gecko
general
generosity
gentlepairs
gfriendmania
gift
globalwarming
goodgame
goodprogrammer
goombatower
gotoschool
grassplant
greenbeans
greeting
grid
guanine
guessproblem3_ex
guessproblem4_ex
hamster1
heatwv
hedgehogcrimes_easy
helloworld
history
hole
homeworkextension
housing
hunter
identifyinggirlfriends
ihate1111
illuminate
indivisibility
integralmania
inversions
ippt
iqtest
iqtest2
jamestreet
jumpontree
kfc
knapsack
knightmoves
labels
ladybugs
lcm
lcs
leftright
lengthsort
levenshtein
lfs
lightningrod
lineup
lineup2
lis
lis_easy
ljll
ljubomora
logs
lol
losingsleep
lostarray
lowelements
lps
luarulers
luckynumbers2
lunchbox
lvm
magicstring
magicwand
makingparallelograms
management
mandarins
mathclass
matsuri
maxavg
maximum
maximumtriangle
medianheap
medianstring
mememagic
mergeguessproblem
milkweed
minimum
minstack
miracleflover
missingnumber
moneychanger
motest
motest2
motest3
mothertounge
motivation
mountain
mountains
movingbasement
mrbeast
mrt
mugger
mushroomfarm
naptime
neckties
nevergiveup
nextprime
nihonese
nis
nonboringsequences
nou
nprime
nprime2
numberfun
numbergame
numericalstrings
obstacletree
omnomnom
omnomnom2
optimalsubseq
optmilk
orchard
packingducks
padoru
paint
pairsums
palindromicfizzbuzz
pandaeyes
papaya
parade
party
pascal
payraise
peakfinding
peddler
penguinfood
penguingathering
picnic
pigeonhole
pigeons
ping
pizzeria
plagia
playlist
poklon
potatosalad
potatotree
potionseasy
potionshard
powervillage
prefixsums
prime
primefactorization
problematicjourney
problemsetter
progressionspells
promotion
psle
pushups
qualitytime
quillvsowl
rabbitmeeting
railway
rainbowrabbit
rangedeleting
rating
razlika
reading
redblacktree
replacedigits
replacingpavement
reverseandmin
rightangtri
rmaxq
rotarylock
routine
sandcity
sandd
scalars
scanner
sealevel
segmenttree
segmenttree2
selectingintervals
sequences
sherlockinversions
shops
shortest
shuttlerun
sightseeing
simp
simplebridges
singleflip
skillmoves
slimes
smurf
snack
snapknack
sniper
snowball
snowcow
socks
solarstorm
solonim
sonictheparallelogram
soos
sort
sortbooks
sortingtrainers
sos
speakers
specialgirlfriends
splithunny
square_ioi
squidzofrenzic
staircase
stamps
stepgame
stones
stoningame
streakmanipulation
subgraphs
subknapsack
subtaskstitching
sumint
summarising2023
summit
supplies
swapsort
swayingflowers
swords
taxcollection
telepathy
telephone
teleporting
tickethandling
timeexam
tourist_noi
towers
train
trains
transform
trashinteractive
treepruning
trivialexam
trivialmaths
twomeals
typicalstairs
typo
ultimateifelse
umbrella
uniquenumbers
universe
veryeasyproblem
wabbit
walking
watching
waterbottles
weddingcoins
whackamole
wires
woodcutter
workload
wormholes
xmas
xuehuapiaopiao
zanesgift