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Codeforces Round #576 (Div. 1) E. Rectangle Painting 2

Rectangle Painting 2 There is a square grid of size n×n. Some cells are colored in black, all others are colored in white. In one operation you can s...

2020-09-11

0 430

Codeforces Round #576 (Div. 1) E. Rectangle Painting 2

Rectangle Painting 2 There is a square grid of size n×n. Some cells are colored in black, all others are colored in white. In one operation you can s...

2019-09-07

0 413

Codeforces Round #576 (Div. 1) E. Rectangle Painting 2

Rectangle Painting 2 There is a square grid of size n×n. Some cells are colored in black, all others are colored in white. In one operation you can s...

2019-09-07

0 540