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Problem ▾ Category Points AC % Users
Summer Institute '17 Contest 1 P5 - Crazy Math SIUCF 15 27.8% 62
Summer Institute '17 Contest 1 P4 - Clips of Video SIUCF 20 43.7% 35
Summer Institute '17 Contest 1 P3 - CEO Queue SIUCF 15 36.0% 6
Summer Institute '17 Contest 1 P2 - Bernard SIUCF 10 44.0% 47
Summer Institute '17 Contest 1 P10 - Trading Cards SIUCF 3 63.0% 140
Summer Institute '17 Contest 1 P1 - Ant Clans SIUCF 20p 16.9% 30
Sum of Primes 2 Uncategorized 5p 21.1% 335
Sum Maximization Uncategorized 10p 22.8% 47
Sudoku Challenge Uncategorized 7p 15.7% 65
Subway Routes Uncategorized 12p 49.0% 130
Substring Scoring Uncategorized 20p 20.5% 13
Subarray Search Uncategorized 7 26.4% 32
String Test Data Structure Tests 50 3.4% 2
String Finding - Hacking Uncategorized 10 6.1% 16
String Finding Uncategorized 5 15.6% 428
Strict Evaluation Data Structure Tests 17 22.2% 143
Strategic Arrays Uncategorized 15p 32.6% 93
STNBD P6 - Terminus Est Uncategorized 35p 11.9% 54
STNBD P5 - Fianna Ray Ordesia Uncategorized 10p 12.0% 26
STNBD P4 - Ellis Fahrengart Uncategorized 17p 15.3% 136
STNBD P3 - Rinslet Laurenfrost Uncategorized 5p 29.7% 133
STNBD P2 - Claire Elstein Uncategorized 12p 22.9% 230
STNBD P1 - Ren Ashbell Uncategorized 3p 29.3% 945
Stingy Candyman Uncategorized 10 24.5% 38
Still Too Simple Seasonal 10 18.7% 43
Stacking Boxes Uncategorized 5 34.9% 81
Spy Tree Uncategorized 15p 21.9% 19
Spring Coding Bowl '22 P5 - Temple Placement Uncategorized 15p 13.8% 7
Spring Coding Bowl '22 P4 - Circle Game Uncategorized 15p 6.7% 10
Spring Coding Bowl '22 P2 - Chicken Strips Uncategorized 5p 6.9% 34
Spring Coding Bowl '22 P1 - Student Numbers Uncategorized 3 19.0% 79
Special Relativity Uncategorized 10p 8.0% 25
South African Computer Olympiad 2008 Day 1 Problem 3 - Visiting Grandma Uncategorized 15p 14.8% 76
Sorting Classics 3 47.2% 3885
SMAC 08/09 (Oct) #5 - Crossroads Uncategorized 12p 25.1% 30
SMAC 08/09 (Oct) #4 - Daycare Uncategorized 15p 4.5% 20
SMAC 08/09 (Oct) #3 - Jumpscotch Uncategorized 12p 29.6% 241
SMAC 08/09 (Oct) #2 - Digging for Gold Uncategorized 10 19.2% 53
SMAC 08/09 (Oct) #1 - Eliminanagram Uncategorized 5 47.0% 115
SMAC 08/09 (Nov) #5 - Intelligent Stats Uncategorized 10p 40.7% 21
SMAC 08/09 (Nov) #4 - Infinite Degrees Uncategorized 12p 25.3% 18
SMAC 08/09 (Nov) #3 - Factor Game Uncategorized 15 23.9% 50
SMAC 08/09 (Nov) #2 - Stock Market II Uncategorized 10p 7.6% 19
SMAC 08/09 (Nov) #1 - Befungulator Uncategorized 10 23.8% 20
Sleigh Ride Uncategorized 10 27.0% 314
Skyscrapers Uncategorized 15p 18.3% 60
Singularity Cup P6 - Explosive Breakout Uncategorized 30p 19.7% 15
Singularity Cup P5 - Perfect Matrix Uncategorized 20 21.7% 48
Singularity Cup P4 - Staircase Sum Uncategorized 17p 13.3% 65
Singularity Cup P3 - Interplanetary Travel Uncategorized 15p 9.4% 98