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Problem Category Points AC % Users
Bank Notes Uncategorized 7 17.4% 78
Bubble Cup V8 A Fibonotci Bubble Cup 25 6.1% 4
Bubble Cup V8 B Bribes Bubble Cup 20 19.2% 28
Bubble Cup V8 C Party Bubble Cup 20 0.0% 0
Bubble Cup V8 D Tablecity Bubble Cup 10 38.5% 99
Bubble Cup V8 E Spectator Riots Bubble Cup 25 66.7% 2
Bubble Cup V8 F Bulbo Bubble Cup 12 29.2% 57
Bubble Cup V8 G Run for beer Bubble Cup 20 3.7% 12
Bubble Cup V8 H Bots Bubble Cup 12 24.5% 17
Bubble Cup V8 I Robots protection Bubble Cup 30 13.8% 4
Bubble Cup V9 A Cowboy Beblop at his computer Bubble Cup 35 24.6% 5
Bubble Cup V9 C Paint it really, really black Bubble Cup 10 8.6% 7
Bubble Cup V9 D Potions homework Bubble Cup 5 17.3% 176
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
Bubble Cup V18 A Splitting Money Bubble Cup 7 26.5% 6
Big Deposits Uncategorized 7p 16.7% 133
List Minimum Uncategorized 4 46.9% 2243
List Minimum (Easy) Uncategorized 3p 17.2% 579
List Minimum (Hard) Uncategorized 5 33.9% 1178
List Minimum (Harder) Uncategorized 7 0.2% 5
Lexicographically Least Substring Uncategorized 5 44.7% 409
Lexicographically Least Substring (Hard) Uncategorized 15 11.0% 122
Next Prime Classics 5 18.4% 1354
Next Prime (Hard) Classics 15 7.8% 87
String Finding Uncategorized 5 13.8% 208
String Finding (Python 3 Version) Classics 15p 0.0% 0
Back From Summer '17 P1: Pithy Passtimes Seasonal 3 36.3% 577
Back From Summer '17 P2: Crayola Lightsaber Seasonal 7 22.2% 387
Back From Summer '17 P3: Basketball Dodgeball Seasonal 7 19.4% 69
Back From Summer '17 P4: Pair Programming Seasonal 12p 26.9% 47
Back From Summer '17 P5: Confusing Codeforces Contest Seasonal 25p 11.2% 18
Back From Summer '17 P6: Crowded Cities Seasonal 20p 12.5% 52
Back From Summer '19 P1: Winnie's Orphans Seasonal 3 43.4% 238
Back From Summer '19 P2: Straying From God's Light Seasonal 7p 16.5% 136
Back From Summer '19 P3: ASDFGHJKL Seasonal 10p 8.0% 51
Back From Summer '19 P4: Wesley And Cake Seasonal 25p 23.7% 7
Back From Summer '19 P5: ABC123E Seasonal 17p 27.5% 23
Back From Summer '19 P6: Composite Zeyu Seasonal 15p 35.7% 28
Bulgarian OI '09 P1 - Minesweeper Bulgarian OI 20 40.4% 43
Bulgarian OI '09 P2 - Boxen Bulgarian OI 20 39.4% 123
Bulgarian OI '09 P4 - Frogs Bulgarian OI 12p 19.0% 52
Bulgarian OI '09 P5 - Special Sequence Bulgarian OI 30p 19.4% 12
Bulgarian OI '09 P6 - Diamonds Bulgarian OI 20 18.8% 29
Binary Fun Math 5 22.8% 691
Fast Bit Duplication Uncategorized 10 35.3% 24
Bitmask Magic Uncategorized 15p 24.8% 11
Balkan OI '11 P1 - Two Circles Balkan OI 20p 25.0% 4