或许您mp数组访问负下标了? by TimSwn090306 @ 2023-11-14 12:41:06
@[TimSwn090306](/user/564732) 巨佬好,但是我将周围越界部分赋为一了(main下前6行),有边界应该可以维护mp啊 by zjl2007 @ 2023-11-14 20:30:03