Atcoder problem (Knight) doubt!

Правка en1, от rum3r, 2020-10-30 10:38:09

Just a small doubt regarding this problem.

Can anyone tell me why we are choosing m moves from a total of (n+m) moves to reach coordinate (x, y)?

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en1 Английский rum3r 2020-10-30 10:38:09 240 Initial revision (published)