#include<stdio.h>
#define maxsize 100
int main() {
int m;
while (scanf("%d", &m) != EOF) {
int i, score, count = 0;
int a[maxsize];
for (i = 0; i < m; i++)
scanf("%d", &a[i]);
scanf("%d", &score);
for (i = 0; i < m; i++) {
if (a[i] == score)
count++;
}
printf("%d\n", count);
}
return 0;
}



京公网安备 11010502036488号