Problems

Problem ▴ Category Points AC % Users
#1 BABE Seasonal 15p 4.1% 18
16 BIT S/W ONLY Uncategorized 3 40.0% 473
416 Mock CCC 3p 22.3% 270
A Harder Game Uncategorized 15p 5.5% 22
A Noisy Class Uncategorized 8 19.7% 180
A Plus B Fun Math 3p 40.0% 1811
A Plus B (Hard) Fun Math 15p 14.1% 262
A Simple Maximum Fun Math 8 13.8% 7
A Simple Mean Fun Math 7 13.8% 8
A Simple Minus Fun Math 10 39.4% 4
A Simple Mode Fun Math 8p 20.8% 4
A Times B Fun Math 30p 3.9% 178
A20 Gate Uncategorized 5 40.7% 74
Akame Uncategorized 40p 8.0% 33
Alex and Animal Rights TSOC 7p 31.6% 84
All Critical FHC 15 52.6% 19
An Easy Problem CCO 12p 33.5% 67
APIO '10 P1 - Commando APIO 20p 32.6% 35
APIO '10 P2 - Patrol APIO 20p 17.1% 29
APIO '10 P3 - Signaling APIO 25p 23.5% 5
APIO '12 P1 - Dispatching APIO 20p 27.5% 42
APIO '12 P2 - Guard APIO 20p 10.1% 8
APIO '12 P3 - Kunai APIO 40p 7.1% 3
APIO '14 P1 - Palindromes APIO 25p 27.3% 3
APIO '15 P1 - Bali Sculptures APIO 25p 23.7% 29
APIO '15 P2 - Jakarta Skyscrapers APIO 20p 20.0% 45
APIO '15 P3 - Palembang Bridges APIO 20p 11.3% 7
APIO '16 P1 - Boat APIO 20p 10.3% 12
APIO '16 P2 - Fireworks APIO 40p 34.6% 11
Arithmetic Snowman Seasonal 7p 19.6% 116
Art ACM-ICPC 3p 54.8% 20
Autocomplete FHC 10 37.4% 118
Autocomplete Strikes Back FHC 20 46.4% 14
Back From Summer '17 P1: Pithy Passtimes Seasonal 3 31.8% 221
Back From Summer '17 P2: Crayola Lightsaber Seasonal 6 21.5% 116
Back From Summer '17 P3: Basketball Dodgeball Seasonal 8 16.0% 47
Back From Summer '17 P4: Pair Programming Seasonal 12p 26.8% 42
Back From Summer '17 P5: Confusing Codeforces Contest Seasonal 25p 6.5% 18
Back From Summer '17 P6: Crowded Cities Seasonal 20p 10.5% 13
Back to School '16: Cherry Tree Seasonal 12p 41.4% 74
Back to School '16: Contest Practice Seasonal 20p 38.9% 39
Back to School '16: Dodgeball Seasonal 7p 36.5% 171
Back to School '16: Harambe Seasonal 3p 26.9% 361
Back to School '16: Paradox Seasonal 5 35.0% 115
Back to School '16: Screensaver Seasonal 8 10.5% 60
Back to School '16: Textbooks Seasonal 20p 23.6% 51
Back to School '16: Times Table Seasonal 15p 4.9% 19
Back to School '17: Avalon Seasonal 5p 33.5% 150
Back to School '17: Big Integer Seasonal 35p 1.5% 49
Back to School '17: Hot and Cold Seasonal 20p 16.3% 27