题解 | #矩阵转置#

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