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xh678's profile
Name
Xiao Hao
School
La Perouse Public School
Role
member
Country
Australia
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Solved Problems
1609
3nplus1
3nplus1II
4sum
GSS
addition
addition2
adjlist
adjmatrix
ancestor
area
area_noi
arrayfind
badnim
beareatrabbit
bestplace
binarycoins
boxispull
bracketex
brick
card
catfight
catlunch
ccs
choochoo
coinbag
competition
contestcalc
countalp
cuberoot
descsort
diamond
dijkstra
eeducation
evenorodd
exam
exponentiate
fibo
fizzbuzz
flamethrower
flybot
foodchain
foreveralone
gcd
gecko
gift
gotoschool
greeting
guanine
helloworld
ippt
lcs
lengthsort
lineup
lis
lis_easy
lunchbox
lvm
management
maximum
medianstring
milkweed
minimum
moneychanger
mrt
nprime
omnomnom
omnomnom2
paint
pairsums
palindromicfizzbuzz
pascal
pigeons
potatosalad
prefixsums
prime
primefactorization
psle
rightangtri
segmenttree
simp
smurf
snack
splithunny
stepgame
subgraphs
sumint
timeexam
typo
uniquenumbers
universe
veryeasyproblem
weddingcoins
xmas