题解 | #矩阵相等判定#

#include <stdio.h>

int main() {
    int a, b, arr[50][50], brr[50][50];
    scanf("%d %d", &a, &b);
    for (int i = 0; i < a; i++) {
        for (int j = 0; j < b; j++) {
            scanf("%d", &arr[i][j]);
        }
    }
    for (int i = 0; i < a; i++) {
        for (int j = 0; j < b; j++) {
            scanf("%d", &brr[i][j]);
            if (arr[i][j] != brr[i][j]) {
                printf("No\n");
                return 0;
            }
        }
    }
    printf("Yes\n");
    return 0;
}