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Problem Category Points AC % ▾ Users
COCI '09 Contest 1 #3 Dobra COCI 7 100.0% 2
COCI '17 Contest 2 #3 Doktor COCI 10 100.0% 4
COCI '17 Contest 2 #5 Usmjeri COCI 17 100.0% 1
DWITE '12 R5 #4 - Fencing Problems DWITE 7 100.0% 2
DWITE '10 R3 #5 - E-Searching DWITE 7 100.0% 2
DWITE '12 R5 #5 - Pattern Lock DWITE 7 100.0% 2
DWITE '10 R3 #3 - Dominos Tiling DWITE 10 100.0% 2
DWITE '11 R4 #3 - Breaking Bonds DWITE 7 100.0% 5
DWITE '07 R3 #4 - The Convex Fence Company DWITE 10 100.0% 2
DWITE '09 R6 #3 - Bill Amendments DWITE 5 100.0% 3
CCO '96 P4 - Wheres's Waldorf? CCO 12 100.0% 5
ICPC ECNA 2016 J - Yes, Yes, It's Nonograms ACM-ICPC 20 100.0% 1
ICPC ECNA 2000 B - Poly-polygonal Numbers ACM-ICPC 8 100.0% 1
ICPC ECNA 2000 F - To Bet or Not To Bet ACM-ICPC 10 100.0% 2
ICPC PACNW 2016 L - Windy Path ACM-ICPC 15 100.0% 2
CTU Open Contest 2017 - Chessboard Dancing ACM-ICPC 7 100.0% 2
CTU Open Contest 2018 - Lighting ACM-ICPC 12 100.0% 2
CTU Open Contest 2018 - Horsemeet ACM-ICPC 10 100.0% 1
CTU Open Contest 2018 - Rullete ACM-ICPC 10 100.0% 2
CTU Open Contest 2018 - Escalators ACM-ICPC 15 100.0% 1
Walk Uncategorized 15p 91.7% 10
DWITE '08 R4 #1 - Four player Pong with no players DWITE 7 90.8% 15
DWITE '09 R3 #3 - Binary Test Strings 2 DWITE 5 90.0% 7
CCO '96 P5 - All Roads Lead Where? CCO 10 90.0% 8
DWITE '07 R4 #3 - Don't follow my links DWITE 5 84.0% 5
ECOO '13 R2 P3 - Last Robot Standing ECOO 7p 83.3% 4
DWITE '09 R7 #5 - Snapper Chain DWITE 10 83.3% 5
DWITE '09 R3 #5 - Up To Four Colours DWITE 12 83.3% 10
CCO '96 P3 - Quadtrees CCO 15 83.3% 10
DWITE '08 R3 #4 - Time for change DWITE 7 82.7% 17
COCI '15 Contest 4 #3 Deathstar COCI 8p 81.7% 52
Flowers Uncategorized 15p 80.9% 26
ECOO '14 R3 P4 - Baby Talk ECOO 10p 80.0% 14
DWITE '10 R4 #5 - Sleepwalking Probabilities DWITE 5 80.0% 3
DWITE '07 R5 #3 - Parity bit DWITE 5 79.7% 29
DWITE '08 R1 #1 - LaNDscAPE ii DWITE 3 79.1% 21
Summer Institute '17 Contest 1 P10 - Trading Cards SIUCF 7 78.1% 41
Matching Uncategorized 12p 77.8% 21
COCI '18 Contest 1 #1 Nadan COCI 3p 76.9% 14
DWITE '10 R4 #2 - Primal Numbers DWITE 5 76.9% 7
DWITE '09 R6 #4 - Time for Change DWITE 7 76.5% 34
DWITE '10 R1 #5 - Ricochet Robot DWITE 7 75.0% 7
DWITE '07 R5 #5 - Tetris! DWITE 7 75.0% 2
DWITE '09 R4 #5 - Ice Maze DWITE 10 75.0% 5
DWITE '09 R3 #4 - Spiral Out DWITE 7 75.0% 3
DWITE '11 R3 #4 - ABCA Maze DWITE 5 75.0% 7
DWITE '10 R1 #4 - Planting Trees DWITE 7 75.0% 3
CCO '96 P2 - SafeBreaker CCO 10 75.0% 5
Ulam Spiral Uncategorized 7p 74.1% 16
ICPC PACNW 2016 A - Alphabet ACM-ICPC 7 73.0% 47