错哪了？输出无结果！

[yerssa]

#include <stdio.h>
void chang(int a[][3])
{
	int i,j,temp;
	for (i = 0,j = 0; i < 3; i++,j++)
	{
		while(j < 3)
		{
			temp = a[i][j];
			a[i][j] = a[j][i];
			a[j][i] = temp;
		}
	}
}
int main (void)
{
	int a[3][3] = {1,2,3,4,5,6,7,8,9};
	chang(a);
	int i,j;
	for (i = 0; i < 3; i++)
	{
		for (j = 0; j < 3; j++)
		{
			printf_s ("%-4d",a[i][j]);
		}
		printf_s ("\n");
	}

}

[yerssa]

Thank you everybody!

[tsakang]

change函数中的while成了死循环了，不知道下面是否满足你的要求？

void chang(int a[][3])
{
     int i,j,temp;
     for (i = 0; i < 3; i++)
     {
         j = 0;
         while(j < 3)
         {
             temp = a[i][j];
             a[i][j] = a[j][i];
             a[j][i] = temp;
             j++;
         }
     }
 } 

[e3internet]

还是个漂亮妹纸的头像!!! 朋友的change函数中while(i<3)这段代码块是个死循环 j永远都是0

[海的神话]

应该考虑吧j++放到while循环里吧，不然就是死循环了 while(j < 3) { temp = a[i][j]; a[i][j] = a[j][i]; a[j][i] = temp; j++； }