Problems

Problem ▴ Category Points AC % Users
#1 BABE Seasonal 15p 4.1% 18
16 BIT S/W ONLY Uncategorized 3 41.0% 400
416 Mock CCC 3p 22.8% 258
A Harder Game Uncategorized 15p 5.3% 17
A Noisy Class Uncategorized 8 19.7% 157
A Plus B Fun Math 3p 40.6% 1574
A Plus B (Hard) Fun Math 15p 13.2% 225
A Simple Maximum Fun Math 8 13.9% 5
A Simple Mean Fun Math 7 16.2% 7
A Simple Minus Fun Math 10 39.4% 4
A Simple Mode Fun Math 8p 31.3% 3
A Times B Fun Math 30p 3.3% 160
A20 Gate Uncategorized 5 44.2% 68
Akame Uncategorized 40p 12.1% 51
Alex and Animal Rights TSOC 7p 29.5% 68
All Critical FHC 15 52.6% 19
An Easy Problem CCO 12p 32.0% 57
APIO '10 P1 - Commando APIO 20p 29.2% 24
APIO '10 P2 - Patrol APIO 20p 16.4% 25
APIO '10 P3 - Signaling APIO 25p 17.4% 1
APIO '12 P1 - Dispatching APIO 20p 27.7% 30
APIO '12 P2 - Guard APIO 20p 9.3% 7
APIO '12 P3 - Kunai APIO 40p 6.7% 2
APIO '15 P1 - Bali Sculptures APIO 25p 22.2% 25
APIO '15 P2 - Jakarta Skyscrapers APIO 20p 15.6% 27
APIO '15 P3 - Palembang Bridges APIO 20p 27.8% 5
APIO '16 P1 - Boat APIO 20p 10.4% 9
APIO '16 P2 - Fireworks APIO 40p 40.0% 5
Arithmetic Snowman Seasonal 7p 19.9% 114
Art ACM-ICPC 3p 40.0% 13
Autocomplete FHC 10 37.9% 104
Autocomplete Strikes Back FHC 20 42.9% 10
Back From Summer '17 P1: Pithy Passtimes Seasonal 3 33.6% 178
Back From Summer '17 P2: Crayola Lightsaber Seasonal 6 20.6% 104
Back From Summer '17 P3: Basketball Dodgeball Seasonal 8 15.7% 43
Back From Summer '17 P4: Pair Programming Seasonal 12p 25.3% 38
Back From Summer '17 P5: Confusing Codeforces Contest Seasonal 25p 6.6% 18
Back From Summer '17 P6: Crowded Cities Seasonal 20p 13.6% 11
Back to School '16: Cherry Tree Seasonal 12p 41.0% 71
Back to School '16: Contest Practice Seasonal 20p 19.6% 20
Back to School '16: Dodgeball Seasonal 7p 39.5% 152
Back to School '16: Harambe Seasonal 3p 27.4% 326
Back to School '16: Paradox Seasonal 5 35.5% 108
Back to School '16: Screensaver Seasonal 8 10.4% 58
Back to School '16: Textbooks Seasonal 20p 22.3% 41
Back to School '16: Times Table Seasonal 15p 6.8% 15
Back to School '17: Avalon Seasonal 5p 37.6% 123
Back to School '17: Big Integer Seasonal 35p 1.6% 47
Back to School '17: Hot and Cold Seasonal 20p 17.5% 26
Back to School '17: New English Seasonal 12p 9.6% 16