#include<bits/stdc++.h> using namespace std; int main(){ int k; cin<<k; int c1=0,c5=0,c10=0; for (int i = 0; i < k; ++i) { int num; cin >> num; if (num == 1) c1++; else if (num == 5) c5++; else if (num == 10) c10++; } cout << c1 << endl; cout << c5 << endl; cout << c10 << endl; return 0 }