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Problem Category Points AC % Users
WC '18 Contest 1 J3 - Comparing Grades Woburn Challenge 5p 55.5% 134
WC '18 Contest 1 J4 - Germaphobia Woburn Challenge 5p 41.5% 70
WC '18 Contest 1 S1 - Inspiration Woburn Challenge 7p 29.0% 67
WC '18 Contest 1 S2 - Essay Generator Woburn Challenge 7p 37.5% 221
WC '18 Contest 1 S3 - Reach for the Top Woburn Challenge 12p 11.7% 118
WC '18 Contest 1 S4 - Bad Influence Woburn Challenge 15p 12.4% 16
WC '18 Contest 2 J1 - Alternate Access Woburn Challenge 3p 64.0% 128
WC '18 Contest 2 J2 - This Message will Self-Destruct Woburn Challenge 3p 65.9% 222
WC '18 Contest 2 J3 - Seeing Double Woburn Challenge 3p 58.6% 116
WC '18 Contest 2 J4 - Ammunition Woburn Challenge 7p 21.0% 49
WC '18 Contest 2 S1 - Laser Grid Woburn Challenge 7p 57.3% 113
WC '18 Contest 2 S2 - Plutonium Woburn Challenge 12p 13.4% 73
WC '18 Contest 2 S3 - Multitasking Woburn Challenge 15p 14.8% 14
WC '18 Contest 2 S4 - Car Convergence Chaos Woburn Challenge 25p 1.6% 2
WC '18 Contest 3 J1 - An Honest Day's Work Woburn Challenge 3p 57.5% 3147
WC '18 Contest 3 J2 - Net Weight Woburn Challenge 5p 45.9% 257
WC '18 Contest 3 J3 - R Woburn Challenge 3p 72.2% 89
WC '18 Contest 3 J4 - Leveling Up Woburn Challenge 7p 32.1% 84
WC '18 Contest 3 S1 - The Perfect Team Woburn Challenge 10p 49.8% 69
WC '18 Contest 3 S2 - Gym Tour Woburn Challenge 12p 41.4% 133
WC '18 Contest 3 S3 - Counterpicking Woburn Challenge 15p 7.8% 13
WC '18 Contest 3 S4 - Holey Travels Woburn Challenge 20p 1.0% 1
WC '18 Contest 4 J1 - A Fistful of Quarters Woburn Challenge 3p 48.1% 130
WC '18 Contest 4 J2 - Life Insurance Woburn Challenge 3p 50.2% 131
WC '18 Contest 4 J3 - Inventory Woburn Challenge 5p 27.2% 32
WC '18 Contest 4 J4 - Your Name, Please Woburn Challenge 7p 13.6% 14
WC '18 Contest 4 S1 - World of StarCraft Woburn Challenge 10p 48.8% 248
WC '18 Contest 4 S2 - Farming Simulator Woburn Challenge 15p 34.4% 55
WC '18 Contest 4 S3 - Dance Royale Woburn Challenge 15p 19.2% 32
WC '18 Contest 4 S4 - Super Luigi Odyssey Woburn Challenge 25p 9.2% 4
WC '18 Finals J1 - Conditional Contracts Woburn Challenge 5p 39.7% 169
WC '18 Finals J2 - Script Doctor Woburn Challenge 5p 28.9% 53
WC '18 Finals S1 - Behind the Scenes Woburn Challenge 7p 38.9% 46
WC '18 Finals S2 - Top Billing Woburn Challenge 12p 36.0% 43
WC '18 Finals S3 - Screen Time Woburn Challenge 15p 19.8% 23
WC '18 Finals S4 - Posters Woburn Challenge 20p 24.0% 6
WC '18 Finals S5 - Opening Weekend Woburn Challenge 25p 12.4% 6
WC '95 P1 - Coded Message Woburn Challenge 7 8.9% 54
WC '95 P2 - Round Numbers Woburn Challenge 12p 8.7% 38
WC '95 P3 - Smallest Latin Square Woburn Challenge 10 38.8% 46
WC '95 P4 - Wildcard Woburn Challenge 10 40.4% 31
WC '95 P5 - Factorial Power Woburn Challenge 5 27.9% 123
WC '96 P1 - Fishes in a Tank Woburn Challenge 5 24.7% 39
WC '96 P2 - Row and Column Woburn Challenge 7 13.3% 35
WC '96 P3 - Hidden Geography Woburn Challenge 5 32.0% 121
WC '96 P5 - Plentiful Paths Woburn Challenge 7 36.7% 191
WC '96 P6 - Bases Multiplication Woburn Challenge 5 39.9% 203
WC '97 P1 - Searching Quickly Woburn Challenge 10 30.0% 10
WC '97 P2 - Power of Cryptography Woburn Challenge 20 12.1% 12
WC '97 P3 - Stacks of Flapjacks Woburn Challenge 15p 31.4% 8