3
80 60 90
60
2
85 66
0
5
60 75 90 55 75
75
0

1
0
2

Hint
Hint
 
Huge input, scanf is recommended.




#include<stdio.h>
int main()
{
	int n;
	while(scanf("%d",&n),n)
	{
		int s=0;int a;
		int x[10000];
		for(int i=0;i<n;i++)
		scanf("%d",&x[i]);
		scanf("%d",&a);
		for(int i=0;i<n;i++)
		if(a==x[i])
		s++;
		printf("%d\n",s);
	}
	return 0;
}