#include <iostream>
#include <string>
#include <algorithm>

using namespace std;

int main()
{
	int N, T;
	string S;
	cin >> N;
	int ok = 0;
	int ng = 0;
	int t, s;
	for( int i = 0; i < N; i++ ) {
		cin >> T >> S;
		t = ( T * 12 ) / 1000;
		s = S.size();

		ok += min( t, s) ;
		ng += max( s - t, 0 );
	}
	cout << ok << " " << ng << endl;
	return 0;
}