题解 | 矩阵转置

#include <stdio.h>

int main()
{
	int m = 0;
	int n = 0;
	scanf("%d %d",&m,&n);
	int arr[10][10] = { 0 };
	for (int i = 0; i < m; i++)
	{
		for (int j = 0; j < n; j++)
		{
			scanf("%d", &arr[i][j]);
		}
	}
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < m; j++)
		{
			printf("%d ",arr[j][i]);
		}
		printf("\n");
	}
	return 0;
}