Problems

Problem ▴ Category Points AC % Users
#1 BABE Seasonal 15p 3.9% 2
16 BIT S/W ONLY Uncategorized 3 36.7% 665
416 Mock CCC 3p 22.7% 281
4Ever Uncategorized 7 15.1% 34
A Button Challenge Seasonal 15p 5.7% 7
A Harder Game Uncategorized 15p 4.0% 35
A Knapsack Problem Uncategorized 10p 20.1% 40
A Minus B Uncategorized 3 48.7% 415
A New Country Uncategorized 25p 38.0% 11
A Noisy Class Uncategorized 8 22.1% 287
A Plus B Fun Math 3p 41.2% 2772
A Plus B (Hard) Fun Math 15p 13.9% 237
A Simple Maximum Fun Math 8 12.5% 15
A Simple Mean Fun Math 7 12.1% 17
A Simple Minus Fun Math 10 39.1% 8
A Simple Mode Fun Math 8p 8.5% 7
A Times B Fun Math 20p 5.4% 47
A20 Gate Uncategorized 5 36.8% 97
Akame Uncategorized 40p 12.1% 36
Alex and Animal Rights TSOC 7p 32.7% 140
All Critical FHC 15 53.1% 27
An Easy Problem CCO 12p 32.5% 83
Another Contest 1 Problem 1 - Binary String Operations Uncategorized 25 11.2% 17
Another Contest 1 Problem 2 - Graphs Uncategorized 15 6.5% 34
Another Contest 1 Problem 3 - Poutine Uncategorized 10 8.4% 43
Another Contest 2 Problem 1 - Poutine Uncategorized 15 12.8% 41
Another Contest 2 Problem 2 - Poutine Uncategorized 10 31.2% 45
Another Contest 2 Problem 3 - Poutine Uncategorized 15 19.0% 41
Another Contest 3 Problem 1 - Diverse Arrays Uncategorized 7 19.7% 68
Another Contest 3 Problem 2 - Camelot Uncategorized 15 12.4% 34
Another Contest 3 Problem 3 - Lexicographically Largest Common Subsequence Uncategorized 7 22.1% 33
Another Contest 3 Problem 4 - Range Updates and Range Queries Uncategorized 15 31.8% 35
Another Small Favour Uncategorized 15p 3.8% 3
APIO '10 P1 - Commando APIO 20p 27.7% 75
APIO '10 P2 - Patrol APIO 20p 18.1% 62
APIO '10 P3 - Signaling APIO 25p 22.6% 18
APIO '12 P1 - Dispatching APIO 20p 26.3% 74
APIO '12 P2 - Guard APIO 20p 16.4% 22
APIO '12 P3 - Kunai APIO 40p 8.7% 10
APIO '13 P1 - Robots APIO 20p 12.5% 4
APIO '14 P1 - Palindromes APIO 25p 14.0% 12
APIO '15 P1 - Bali Sculptures APIO 25p 23.4% 48
APIO '15 P2 - Jakarta Skyscrapers APIO 20p 18.3% 74
APIO '15 P3 - Palembang Bridges APIO 20p 8.3% 27
APIO '16 P1 - Boat APIO 20p 14.7% 17
APIO '16 P2 - Fireworks APIO 40p 44.9% 18
APIO '18 P1 - New Home APIO 25 19.2% 4
APIO '18 P3 - Duathlon APIO 20 23.1% 3
Arithmetic Snowman Seasonal 7p 19.9% 137
Arranged Marriage Seasonal 7 7.6% 31