herngr3y's profile

Name Chang Herng Rey
School Raffles Institution
Role member
Country Singapore
View Submissions
Solved Problems
3nplus1 3nplus1II 7up GSS
NYSport addition addition2 adjlist
adjmatrix area area2 area_noi
arrayfind arrayngement arrayqueries assistance
atomsplit badcontest bananasmoothie basketball_cpic
bestplace binarysearch bombardirocrocodilo boxispull
bracketex breakfast brick calc
cargomanagement catfight childsetter4 chinese
choochoo choosingcandies clocktower collectmushrooms
colosseumbattle competition countalp cpicsort
cuberoot dayum deccourse2025 democracy
descsort diamond div3 divideby2
division do_you_like_me duckbuttons duckeatduck
duckhunt15 duckhunt16 duckhunt18 duckhunt32
duckhunt4 duckwander dyingpolynomial eatinghealthy
eeniemeenie eight el_classico evans_peculiar_hobby
evenorodd evenorodd_ex evilbz exam
exponentiate_easy factorial_easy fatty fibo
fibo_easy findingpavement findmultiple firstabc
fizzbuzz flamethrower flybot foodchain
foreveralone fuji gcd gecko
generosity gift glottalstops goodbye
gota gotoschool greeting hello
helloworld hungrycats2 identifyinggirlfriends idetestevennumbers
ihate1111 ippt japan2026 laptop
lazy_robot lcm lcs lengthsort
lis_easy lunchbox magiccarps management
mathhomework maximum medianstring mergevectors
minimum missingnumber moneychanger mountainjourney
musicscales nextprime nprime ny_mathexam
ny_unwind nycheer nylunchtime orz
paint pairsums palindromicfizzbuzz party_noi
pascal peakfinding peepeepoopoo penguinmountain
pigeons ping platonic platonic10
platonic2 platonic3 platonic4 platonic6
platonic9 playlist playlist2 potatosalad
potatotree prefixsums prime primeage
primefactorization priorityqueue procrastinatingtrainers psle
raptorinc reading reciprocals retrenchment
reverse rightangtri round_up_division routine
sadtrainer sadtrainer2 scalars scicom
shamelessad shamelessad2 shiritori simp
simplebridges sixandseven sixseven slimes
smurf snack snowball spreadsheet
staircase stepgame stonk sum2
sumint summoning sumofdigits swayingflowers
telephone threethreethree timeexam topsilver
tourist_noi trainorbus triangle typicalstairs
typo typoswap ultimateifelse uniquenumbers
uniquenumbers_easy urarareader vectorindexing veryeasyproblem
waterbomb weddingcoins whoatethefries wronganswer
wv xmas yaleuniversity yayornay
yogurt zaneism