Problems

Problem Category Points ▾ AC % Users
Presents Uncategorized 10 15.2% 41
Circular Numbers Uncategorized 10 15.8% 11
Caporegime Uncategorized 10p 27.2% 34
Prime Street Uncategorized 10 17.1% 31
Sleigh Ride Uncategorized 10 27.0% 314
Intervals Uncategorized 10p 20.5% 110
Stingy Candyman Uncategorized 10 24.5% 38
WCIPEG 2018 ECOO Qualifier P4 - IOI tour ECOO 10p 24.4% 10
Hashing Uncategorized 10 22.0% 15
The Cake is a Dessert Uncategorized 10 29.9% 198
You Might be a Redneck Uncategorized 10p 8.8% 20
Pillaging Uncategorized 10p 14.0% 35
CCC '06 J5 - CCC Othello CCC 10p 36.0% 228
Another Contest 7 Problem 3 - Network Connections ACC 10p 26.8% 191
Attraction Uncategorized 10p 20.0% 74
IOI '10 P6 - Traffic Congestion (Standard I/O) IOI 10p 33.0% 416
Joshua Needs Help Uncategorized 10 54.1% 40
CPC '21 Contest 1 P3 - AQT and Circles Uncategorized 10p 13.6% 107
The Heist Uncategorized 10p 24.5% 21
World Tour Contest Problem 3 — Translation Seasonal 10p 0.1% 2
An Extraordinarily Coordinated Christmas Uncategorized 10p 45.7% 104
DMOPC '20 Contest 2 P3 - Roadrollification DMOPC 10p 32.7% 124
Monkey Country Uncategorized 10 20.7% 45
COCI '20 Contest 2 #2 Odašiljači COCI 10p 20.1% 47
COCI '20 Contest 3 #2 Vlak COCI 10p 46.0% 49
UTS Open '21 P2 - Prime Array Uncategorized 10 27.0% 121
Appleby Contest '20 P3 - Ridiculous String Uncategorized 10p 17.5% 188
Wesley's Anger Contest 6 Problem 3 - Difference Sorting WAC 10p 16.2% 118
Mock CCC '21 S3 - Lexicographically Smallest Permutation Subsequence Mock CCC 10p 8.4% 80
JOI '16 Final P1 - Foehn Phenomena JOI 10p 65.1% 20
SAC '22 Code Challenge 2 P4 - Cookie Galore SAC Coding Challenge 10 35.4% 99
CCC '21 S3 - Lunch Concert CCC 10p 24.5% 1017
COCI '11 Contest 1 #4 Ples COCI 10p 40.6% 48
COCI '16 Contest 2 #3 Nizin COCI 10p 40.2% 252
COCI '16 Contest 2 #4 Prosječni COCI 10p 42.2% 31
COCI '16 Contest 3 #3 Kroničan COCI 10p 54.2% 49
COCI '16 Contest 4 #3 Kas COCI 10p 28.8% 72
COCI '11 Contest 3 #3 Pogodak COCI 10p 36.8% 20
COCI '16 Contest 7 #3 Igra COCI 10p 21.7% 30
COCI '11 Contest 4 #4 Ograda COCI 10p 24.5% 25
COCI '13 Contest 3 #4 Kolinje COCI 10p 32.5% 10
COCI '10 Contest 5 #4 Honi COCI 10p 33.9% 31
COCI '13 Contest 4 #3 Sumo COCI 10p 28.0% 33
COCI '13 Contest 5 #3 Eksplozjia COCI 10p 19.3% 134
COCI '10 Contest 6 #4 Abeceda COCI 10p 7.4% 21
COCI '11 Contest 4 #5 Broj COCI 10p 33.3% 8
COCI '12 Contest 2 #4 Popust COCI 10p 12.8% 41
UCC Coding Competition '21 P5 - Woodcutting Game Uncategorized 10p 21.3% 117
COCI '11 Contest 6 #4 Rez COCI 10p 36.2% 29
COCI '17 Contest 6 #2 Alkemija COCI 10p 8.3% 32