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Problem Category Points AC % Users
DWITE '11 R2 #2 - Scratch Card DWITE 5 29.5% 35
DWITE '11 R2 #3 - Anonymous Shopping DWITE 5 40.0% 10
DWITE '11 R2 #4 - Bear Trees DWITE 10 21.3% 18
DWITE '11 R2 #5 - Portals Check DWITE 7 13.7% 159
DWITE '11 R3 #1 - Weighted Presents DWITE 3 56.0% 44
DWITE '11 R3 #2 - Magical Ponds DWITE 5 30.0% 8
DWITE '11 R3 #3 - Combo Discounts DWITE 5 70.0% 7
DWITE '11 R3 #4 - ABCA Maze DWITE 7 54.1% 73
DWITE '11 R3 #5 - Tautology DWITE 10 39.7% 29
DWITE '11 R4 #1 - Crossword Count DWITE 5 54.8% 16
DWITE '11 R4 #2 - Prime Time DWITE 5 49.9% 263
DWITE '11 R4 #3 - Breaking Bonds DWITE 7 45.7% 20
DWITE '11 R4 #4 - Lego Ladder DWITE 10 29.3% 74
DWITE '11 R4 #5 - Comet Vomit DWITE 12 47.6% 14
DWITE '11 R5 #1 - Age Gate DWITE 3 40.4% 139
DWITE '11 R5 #2 - Forest Fires DWITE 7 39.6% 93
DWITE '11 R5 #3 - Unit rectangles DWITE 3 51.7% 71
DWITE '11 R5 #4 - Cube World DWITE 12 46.5% 70
DWITE '11 R5 #5 - Binary Weight DWITE 5 21.8% 34
DWITE '12 R1 #1 - Candy Piles DWITE 3 36.0% 88
DWITE '12 R1 #2 - Candybar Graphs DWITE 5 59.6% 44
DWITE '12 R1 #3 - Costume Party DWITE 5 43.7% 50
DWITE '12 R1 #4 - Trick or Tree'ing DWITE 5 23.1% 262
DWITE '12 R1 #5 - Haunted House DWITE 10 44.4% 10
DWITE '12 R2 #1 - Sugar Rush DWITE 3 30.4% 101
DWITE '12 R2 #2 - Word Arithmetic DWITE 5 30.9% 18
DWITE '12 R2 #3 - Bitstrings DWITE 3 34.8% 117
DWITE '12 R2 #4 - Magic Trick DWITE 7 42.1% 212
DWITE '12 R2 #5 - Car Hoppers DWITE 7 29.8% 46
DWITE '12 R5 #1 - Travel Time DWITE 5 43.8% 32
DWITE '12 R5 #2 - Copycat SMS DWITE 5 29.8% 135
DWITE '12 R5 #3 - Triangle Count DWITE 7 33.4% 162
DWITE '12 R5 #4 - Fencing Problems DWITE 5 15.5% 9
DWITE '12 R5 #5 - Pattern Lock DWITE 7 47.7% 21
Dynamic Sum Uncategorized 15 14.6% 16
ICPC ECNA 2000 A - Picnic Planning ICPC 15 5.2% 4
ICPC ECNA 2000 B - Poly-polygonal Numbers ICPC 12 19.0% 4
ICPC ECNA 2000 C - Rational Approximation ICPC 17 28.6% 2
ICPC ECNA 2000 D - Stacking Cubes ICPC 7 11.5% 5
ICPC ECNA 2000 E - Checker's Check ICPC 15 12.2% 4
ICPC ECNA 2000 F - To Bet or Not To Bet ICPC 10 29.4% 4
ICPC ECNA 2005 A - ACM (ACronym Maker) ICPC 12 20.4% 28
ICPC ECNA 2005 B - Countdown ICPC 10 21.9% 121
ICPC ECNA 2005 C - The Game of Efil ICPC 12 51.4% 16
ICPC ECNA 2005 D - Queens, Knights and Pawns ICPC 7 40.5% 40
ICPC ECNA 2005 E - Reliable Nets ICPC 15 21.5% 44
ICPC ECNA 2005 F - Square Count ICPC 15 39.5% 20
ICPC ECNA 2005 G - Swamp Things ICPC 7 22.6% 15
ICPC ECNA 2005 H - Two Ends ICPC 10 35.1% 156
ICPC ECNA 2016 A - Bubbly Troubly ICPC 20 33.3% 1