题解 | #矩阵转置#

#include<stdio.h>
int main() {
    int n, m, i, j;
    int a[10][10] = {0};
    scanf("%d %d", &n, &m);
    for (i = 0; i < n; i++) {
        for (j = 0; j < m; j++) {
            scanf("%d ", &a[i][j]);
        }
    }
    for (int i = 0; i < m; i++) {
        for (int j = 0; j < n; j++) {
            printf("%d ", a[j][i]);
        }
        printf("\n");
    }
}