cat's profile

Name Tan Yuchen
School Hwa Chong Institution
Role member
Country Singapore
View Submissions
Solved Problems
1609 1821 3nplus1 3nplus1II
7up GSS addition addition2
addition3 adjmatrix adventure area
area_noi arrayfind bananasmoothie bftrouble
binarycoins blank boxispull bracketex
breakfast brick card catlunch
choochoo closing contestcalc countalp
cuberoot democracy descsort diamond
divideby2 eeducation evenorodd exam
exponentiate factorial factorial_easy fibo
fibo_easy findmultiple firstabc fizzbuzz
flamethrower foodchain gcd generosity
gift glottalstops goodbye goodseq
gotoschool greeting helloworld helloworld2
ippt laptop lunchbox maxavg
maximum medianstring minimum moneychanger
nevergiveup nextprime nicenumber nprime
ny_mathexam nycheer nylunchtime paint
pairsums palindromicfizzbuzz party_noi peakfinding
peepeepoopoo perfectprimes pigeonhole pigeons
potatosalad prefixsums prime primeage
primefactorization primepie psle raptorinc
rightangtri sadtrainer sandd shamelessad
simp smallprimes smurf snowball
sumint swayingflowers timeexam tourist_noi
trivialexam trivialexam_ex_ex typo typoswap
uniquenumbers veryeasyproblem waterbottles2 weddingcoins
xmas yayornay