# include<bits/stdc++.h> using namespace std; int main() { int a[100001], sum = 0, i, n, k; cin >> n; for (i = 0; i < n; i++) { cin >> a[i]; } cin >> k; for (i = 0; i < n; i++) { if (a[i] == k) sum++; } cout << sum; return 0; }