帮我看看最后一个空填什么

#include<stdio.h>
int main()
{ int i,j,t,n,a[11]={200,180,150,120,90,80,78,56,56,23};
printf("Inserted before:");
for(i=0;i<10;i++)
printf("%d ",a[i]);
printf("\nPlease enter a number:");
scanf("%d",&n);
for(i=0;i<10;i++)
if( n<a[i] ) //寻找插入点
{
for(j=9;j>=i;j--)
a[j+1]=a[j];
break ; //已找到插入点,结束寻找
}
//将要插入的数送入数组
printf("Inserted after:");
for(i=0;i<=10;i++)
printf("%d ",a[i]);
printf("\n");
getch();
return 0;
}

这题还真难,我找了半天没找到空在哪