Binomial coefficient | 80 / 104 | 1000 | |
Fork and knife | 67 / 70 | 1100 | |
Binomial coefficient 2 | 43 / 52 | 1100 | |
Equation | 44 / 47 | 1300 | |
Array rearrangement | 45 / 47 | 1300 | |
Value of subsequences | 40 / 44 | 1400 | |
Inequation | 29 / 29 | 1400 | |
Growing mushrooms | 37 / 37 | 1500 | |
Binary matrix | 18 / 26 | 1600 | |
Broken board | 7 / 8 | 1600 | |
Triangles counting | 6 / 18 | 1800 | |
Restricted path | 10 / 11 | 2000 |