题解 | 矩阵转置
矩阵转置
https://www.nowcoder.com/practice/351b3d03e410496ab5a407b7ca3fd841
#include <stdio.h>
int main() {
int n, m;
int i,j;
while (scanf("%d %d", &n, &m) != EOF)
{
int arr[n][m];
for (i = 0; i < n; i++)
{
for(j = 0; j < m; j++)
{
scanf("%d",&arr[i][j]);
}
}
for (j = 0; j < m; j++)
{
for(i = 0; i < n; i++)
{
printf("%d ",arr[i][j]);
}
printf("\n");
}
}
return 0;
}


