Problems

Problem Category Types Points AC % Users ▾
CCC '00 S4 - Golf CCC Dynamic Programming 7 24.4% 2280
CCC '12 S5 - Mouse Journey CCC Dynamic Programming 7 45.5% 1797
CCC '07 S4 - Waterpark CCC Dynamic Programming, Graph Theory 7 30.9% 1489
CCC '15 J5 - π-day CCC Dynamic Programming 10p 27.4% 1449
IOI '94 P1 - The Triangle IOI Dynamic Programming 7p 57.3% 1432
Educational DP Contest AtCoder A - Frog 1 Uncategorized Dynamic Programming 7 45.8% 1131
CCC '07 J5 - Keep on Truckin' CCC Dynamic Programming 7 19.6% 1064
Educational DP Contest AtCoder D - Knapsack 1 Uncategorized Dynamic Programming 7 38.8% 1005
CCC '16 S4 - Combining Riceballs CCC Dynamic Programming 15p 28.7% 925
CCC '02 S4 - Bridge Crossing CCC Dynamic Programming 10p 37.2% 882
CCC '07 S5 - Bowling for Numbers CCC Dynamic Programming 10p 29.9% 863
IOI '04 P4 - Phidias IOI Dynamic Programming 10p 55.1% 837
Educational DP Contest AtCoder B - Frog 2 Uncategorized Dynamic Programming 7 43.8% 813
Educational DP Contest AtCoder C - Vacation Uncategorized Dynamic Programming 7 60.1% 809
IOI '00 P1 - Palindrome IOI Dynamic Programming 10p 18.4% 808
Longest Common Subsequence Classics Dynamic Programming 7 40.1% 799
Maximum Sum Uncategorized Dynamic Programming 7 33.3% 775
Coin Change Uncategorized Dynamic Programming 7 40.7% 721
CCC '08 S5 - Nukit CCC Dynamic Programming, Game Theory 10p 37.2% 705
Valentine's Day '15 P2 - Simon and Marcy Seasonal Dynamic Programming 7p 53.9% 663
Educational DP Contest AtCoder H - Grid 1 Uncategorized Dynamic Programming 7 43.3% 637
Longest Increasing Subsequence Uncategorized Dynamic Programming 7 29.2% 630
Educational DP Contest AtCoder E - Knapsack 2 Uncategorized Dynamic Programming 7 23.6% 617
CCO '14 P1 - Troyangles CCO Dynamic Programming, Geometry 10p 37.6% 593
CCC '18 S4 - Balanced Trees CCC Dynamic Programming 15p 16.8% 574
CCC '15 S5 - Greedy For Pies CCC Dynamic Programming 17p 23.5% 553
IOI '09 P4 - Raisins IOI Dynamic Programming 10p 55.4% 543
CCO '18 P1 - Geese vs. Hawks CCO Dynamic Programming 10p 38.5% 541
APIO '10 P1 - Commando APIO Dynamic Programming 20p 25.8% 535
Longest Increasing Subsequence Classics Dynamic Programming 10 23.5% 515
VM7WC '16 #5 Silver - Jayden Eats Chocolate VM7WC Dynamic Programming 7 30.0% 506
DMOPC '14 Contest 4 P6 - Save Nagato! DMOPC Dynamic Programming, Graph Theory 10p 24.1% 505
CCO '15 P2 - Artskjid CCO Dynamic Programming, Graph Theory 15p 15.3% 501
Coding Spree Uncategorized Dynamic Programming 7p 41.3% 491
DMOPC '14 Contest 3 P6 - Not Enough Time! DMOPC Dynamic Programming 10p 35.4% 484
COCI '06 Contest 1 #5 Bond COCI Dynamic Programming 12 24.1% 483
Educational DP Contest AtCoder F - LCS Uncategorized Dynamic Programming 7 34.7% 470
CCC '14 S5 - Lazy Fox CCC Dynamic Programming 20p 17.8% 452
DMOPC '14 Contest 2 P5 - Sawmill Scheme DMOPC Dynamic Programming, Graph Theory 10p 20.8% 447
Educational DP Contest AtCoder L - Deque Uncategorized Dynamic Programming, Game Theory 10 56.1% 445
Educational DP Contest AtCoder G - Longest Path Uncategorized Dynamic Programming, Graph Theory 10 47.7% 444
Educational DP Contest AtCoder K - Stones Uncategorized Dynamic Programming, Game Theory 10 54.0% 428
IOI '07 P4 - Miners IOI Dynamic Programming 15p 22.2% 426
DMOPC '16 Contest 1 P3 - Shoe Shopping DMOPC Dynamic Programming 7 22.3% 418
CCC '04 S5 - Super Plumber CCC Dynamic Programming 10p 23.8% 401
DMOPC '19 Contest 2 P2 - Squares DMOPC Dynamic Programming 7 49.1% 401
Educational DP Contest AtCoder N - Slimes Uncategorized Dynamic Programming 12 48.1% 393
DMOPC '18 Contest 3 P2 - Bob and French Class DMOPC Dynamic Programming 7p 37.7% 389
DMOPC '13 Contest 3 P5 - A Romantic Dinner DMOPC Dynamic Programming 10p 45.7% 379
DMOPC '18 Contest 4 P2 - Dr. Henri and Responsibility DMOPC Dynamic Programming 7p 20.5% 363