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Problem ▴ Category Points AC % Users
ECOO '17 R2 P3 - Lunch Time ECOO 12p 16.0% 26
ECOO '17 R2 P4 - Zig Zag ECOO 12p 39.2% 29
ECOO '17 R3 P1 - Baker Brie ECOO 5p 40.4% 790
ECOO '17 R3 P2 - Family Trees ECOO 7p 27.0% 102
ECOO '17 R3 P3 - Region Selection ECOO 12p 37.0% 18
ECOO '17 R3 P4 - Ice Cream Beach ECOO 15p 18.5% 36
ECOO '18 R1 P1 - Willow's Wild Ride ECOO 5p 27.4% 620
ECOO '18 R1 P2 - Rue's Rings ECOO 5p 21.7% 392
ECOO '18 R1 P3 - Missing Art ECOO 7p 43.5% 93
ECOO '18 R1 P4 - Fibonacci Spiral ECOO 7p 36.6% 65
ECOO '18 R2 P1 - Artificial Photosynthesystem ECOO 7p 39.5% 37
ECOO '18 R2 P2 - Homework ECOO 10p 21.6% 95
ECOO '18 R2 P3 - Factorial ECOO 12p 16.6% 48
ECOO '18 R2 P4 - Three Squares ECOO 15p 35.1% 10
ECOO '18 R3 P1 - Balanced ECOO 12p 28.1% 12
ECOO '18 R3 P2 - Vegenère ECOO 12p 8.5% 6
ECOO '18 R3 P3 - Currency Exchange ECOO 10p 8.1% 13
ECOO '18 R3 P4 - Circular Cities ECOO 15p 13.3% 6
ECOO '19 R1 P1 - Free Shirts ECOO 5p 31.2% 902
ECOO '19 R1 P2 - L-Systems Go ECOO 5p 22.6% 167
ECOO '19 R1 P3 - Side Scrolling Simulator ECOO 10p 10.5% 66
ECOO '19 R1 P4 - Bus Route ECOO 12 9.6% 12
ECOO '19 R2 P1 - Email ECOO 5p 31.6% 742
ECOO '19 R2 P2 - Pizza ECOO 10p 23.9% 22
ECOO '19 R2 P3 - Ribbon ECOO 15p 19.8% 13
ECOO '19 R2 P4 - Tunnels ECOO 12p 32.6% 7
ECOO '19 R3 P1 - Chords ECOO 7p 20.9% 46
ECOO '19 R3 P2 - Array Game ECOO 12p 21.6% 5
ECOO '19 R3 P3 - Wall ECOO 15p 44.2% 4
ECOO '19 R3 P4 - Network ECOO 15p 0.7% 1
ECOO '20 P1 - Music with Mimi ECOO 3p 45.7% 188
ECOO '20 P2 - Online Shopping ECOO 5p 46.4% 370
ECOO '20 P3 - Captcha Fun ECOO 7p 24.9% 103
ECOO '20 P4 - Ring ECOO 12p 17.1% 78
ECOO '21 P1 - Many Messages ECOO 3p 28.9% 450
ECOO '21 P2 - DNA Derren ECOO 3p 58.7% 330
ECOO '21 P3 - Quintessential Questions ECOO 3p 63.9% 225
ECOO '21 P4 - Chris' Candy ECOO 7p 23.6% 109
ECOO '21 P5 - Waldwick's Walk ECOO 17p 21.6% 23
ECOO '21 P6 - Problematic Pathways ECOO 30p 9.2% 4
Educational DP Contest AtCoder A - Frog 1 Uncategorized 7 46.0% 1176
Educational DP Contest AtCoder B - Frog 2 Uncategorized 7 43.0% 857
Educational DP Contest AtCoder C - Vacation Uncategorized 7 60.0% 829
Educational DP Contest AtCoder D - Knapsack 1 Uncategorized 7 38.7% 1043
Educational DP Contest AtCoder E - Knapsack 2 Uncategorized 7 23.6% 626
Educational DP Contest AtCoder F - LCS Uncategorized 7 34.9% 503
Educational DP Contest AtCoder G - Longest Path Uncategorized 10 47.5% 457
Educational DP Contest AtCoder H - Grid 1 Uncategorized 7 43.4% 661
Educational DP Contest AtCoder I - Coins Uncategorized 10 53.9% 353
Educational DP Contest AtCoder J - Sushi Uncategorized 12 55.3% 215