Problems

Problem Category Points AC % Users
APIO '15 P3 - Palembang Bridges APIO 20p 8.3% 22
APIO '16 P1 - Boat APIO 20p 14.7% 17
APIO '16 P2 - Fireworks APIO 40p 27.8% 14
APIO '18 P1 - New Home APIO 25 8.8% 5
APIO '18 P3 - Duathlon APIO 20 22.2% 4
A Plus B Fun Math 3p 42.3% 3265
A Plus B (Hard) Fun Math 15p 13.9% 267
All Pairs Shortest Path Uncategorized 20p 15.7% 2
A Simple Mean Fun Math 7 12.1% 18
A Simple Maximum Fun Math 8 11.6% 16
A Simple Mode Fun Math 8p 8.4% 9
A Simple Minus Fun Math 10 33.9% 9
A Times B Fun Math 20p 5.1% 48
Bad Paths Fun Math 12p 20.1% 22
Bank Notes Uncategorized 7 16.5% 38
Bubble Cup V8 A Fibonotci Bubble Cup 25 2.2% 1
Bubble Cup V8 B Bribes Bubble Cup 20 14.0% 8
Bubble Cup V8 C Party Bubble Cup 20 0.0% 0
Bubble Cup V8 D Tablecity Bubble Cup 10 36.7% 66
Bubble Cup V8 E Spectator Riots Bubble Cup 25 0.0% 0
Bubble Cup V8 F Bulbo Bubble Cup 12 31.1% 37
Bubble Cup V8 G Run for beer Bubble Cup 20 1.4% 5
Bubble Cup V8 H Bots Bubble Cup 12 20.0% 7
Bubble Cup V8 I Robots protection Bubble Cup 30 13.8% 4
Bubble Cup V9 A Cowboy Beblop at his computer Bubble Cup 35 25.0% 5
Bubble Cup V9 B Underfail Bubble Cup 20 0.0% 0
Bubble Cup V9 C Paint it really, really black Bubble Cup 10 5.0% 3
Bubble Cup V8 D Potions homework Bubble Cup 5 16.3% 136
Bubble Cup V9 E Festival organization Bubble Cup 25 0.0% 0
Bubble Cup V9 F Pokermon League challenge Bubble Cup 20 0.0% 0
Bubble Cup V9 G Heroes of Making Magic III Bubble Cup 20 0.0% 0
Bubble Cup V9 I R3D3’s summer adventure Bubble Cup 25 17.4% 3
List Minimum Uncategorized 4 45.9% 1645
List Minimum (Easy) Uncategorized 3p 15.5% 236
List Minimum (Hard) Uncategorized 5 35.2% 962
List Minimum (Harder) Uncategorized 7 0.3% 5
Lexicographically Least Substring Uncategorized 5 44.0% 304
Lexicographically Least Substring (Hard) Uncategorized 15 10.0% 70
Next Prime Uncategorized 5 17.4% 918
Next Prime (Hard) Uncategorized 15 9.6% 69
String Finding (Hard) Uncategorized 10 15.7% 177
Back From Summer '17 P1: Pithy Passtimes Seasonal 3 30.5% 423
Back From Summer '17 P2: Crayola Lightsaber Seasonal 6 19.0% 246
Back From Summer '17 P3: Basketball Dodgeball Seasonal 8 17.1% 59
Back From Summer '17 P4: Pair Programming Seasonal 12p 27.0% 44
Back From Summer '17 P5: Confusing Codeforces Contest Seasonal 25p 7.6% 24
Back From Summer '17 P6: Crowded Cities Seasonal 20p 9.1% 21
Binary Fun Math 5 21.6% 533
Fast Bit Duplication Uncategorized 10 34.6% 8
BOI 2007 P1 - Escape BOI 20p 18.1% 21