为什么要放两个getchar ( );语句才能让光标暂时停止?
代码如下:
程序代码:# include <stdio.h>
int main (void)
{
int n,n1,n2,n3;
printf ("请输入一个数字,我们会给出它的四次方数。\n");
scanf ("%d",&n);
n1 = 0;
n1 = n;
n2 = n1*n1;
n3 = n2*n2;
printf ("%d的四次方数是%d\n",n,n3);
getchar ();
getchar ();
return 0;
}









