两种奇奇怪怪的方法: 法1: #include<stdio.h> int main() { int arr[5][5] = { 0 }; int n = 0, m = 0, x = 0, y = 0,tmp=0; int* p = (int*)arr; scanf("%d %d", &n, &m); for (int i = 0; i < n * m; i++) { scanf("%d", p + i); } scanf("%d %d", &x, &y); ...