e-olymp
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Problems

Complexity
All Problems Very simple Simple Average Difficult Very difficult
dynamic-programming
All Problems 2-sat algorithms-on-strings articulation-point backtracking beginners bellman-ford-algorithm binary-search bitwise-operators breadth-first-search bridges calculation-system catalan-numbers clique combinatorics connected-components depth-first-search dijkstra-algorithm diophantine-equations dynamic-programming euclid-extended-algorithm Others...
15
Mouse and corns
3368 / 4529
17
Gardener-painter
3159 / 4098
18
Paint2D
665 / 1387
24
Paint2D-Crack
38 / 245
25
Paint3D
508 / 764
32
Queen and pawn
152 / 418
44
The number of ones
2060 / 3092
115
Two digits
4719 / 5626
183
Relatives (RU)
86 / 121
262
The staircase
1732 / 2258
263
Three ones
3276 / 3752
309
The bishop and pawn against the bishop
20 / 81
312
ACM
264 / 431
399
The consequences of influenza in Prostokvashino
402 / 572
401
Shariks Letter from Prostokvashino
218 / 321
470
Super palindromes
168 / 213
482
Tri Tiling
1170 / 1294
562
Progress in the artillery does not stop
39 / 88
564
Lagrange
98 / 140
587
Chernobyl’ Eagle on a Roof
102 / 194
588
Geme
828 / 1016
590
Цирковое шоу
8 / 13
591
Pattern (RU)
10 / 15
601
Space Invaders
405 / 486
620
Ход конём
266 / 481