Problems
All Problems
Newest Problems
Unsolved Problems
Recommended Problems
Contests
Submissions
Clarifications
Others
Announcements
Rankings
Credits
Learning Resources
C++ Reference
Donate!
Login
jpfr12's profile
Name
Joao Zhao
School
University of Macau
Role
member
Country
Portugal
View Submissions
Solved Problems
01knapsack
3nplus1
3nplus1II
4sum
adjlist
adjmatrix
ancestor
arrayfind
badpotato
beareatrabbit
binarycoins
bracketex
brick
buffet
catfight
chessislands
coinbag
coincombinations
commonsubstring
contestcalc
cuberoot
deque
descsort
dijkstra
employee
evenorodd
exam
exponentiate
fenwicktree
fibo
fizzbuzz
flamethrower
flybot
foodchain
foreveralone
gcd
gecko
gotoschool
hamster1
hedgehogcrimes_easy
jumpontree
knightmoves
lcm
lcs
lengthsort
levenshtein
lineup
lis
lis_easy
lunchbox
maximum
medianstring
minimum
missingnumber
moneychanger
nprime
pairsums
party
pascal
payraise
pigeons
potatosalad
prefixsums
prime
primefactorization
psle
pushups
railway
rightangtri
segmenttree
simp
smurf
snack
splithunny
stepgame
subgraphs
sumint
timeexam
typicalstairs
typo
uniquenumbers
universe
xmas