#include <iostream> using namespace std; int main() { int k; cin >> k; int count1 = 0, count5 = 0, count10 = 0; for (int i = 0; i < k; i++) { int num; cin >> num; if (num == 1) { count1++; } else if (num == 5) { count5++; } else if (num == 10) { count10++; } } cout << count1 << endl; cout << count5 << endl; cout << count10 << endl; return 0; }