#include<iostream>
using namespace std;
int main()
{
	int apple[11] ,i,num=0,high;
	for(i=0;i<=10;i++)
	{
		cin >> apple[i];
	}
	cin >> high;
	high = high+30;
	for(i=1;i<=10;i++)
	{
		if(apple[i]<=high)
		{
		num++;	
		}
	}
	cout << num;
	return 0;
 } 

如上代码，输入后无任何输出，貌似进入了死循环？求解