**究竟哪里错了啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊**
by ice_fish01 @ 2023-02-01 09:57:26
@[ice_fish01](/user/770910)
if(1 <= yx && yx <= c && 1 <= yy && yy <= r && a[yx][yy] < a[x][y])
变成
if(1 <= yx && yx <= r && 1 <= yy && yy <= c && a[yx][yy] < a[x][y])
by _2735_ @ 2023-02-01 10:13:43
删去mem[x][y] = 1;
by _2735_ @ 2023-02-01 10:15:22
@[_2735_](/user/580202) 第一条改了就能a
by wzcWannaAkCSPs2 @ 2023-02-01 10:16:31
o
by _2735_ @ 2023-02-01 10:17:08
@[_2735_](/user/580202) **痛哭流涕，感激不尽 T_T**
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本帖到此 `return 0;`
by ice_fish01 @ 2023-02-01 10:23:30