Problem:
Card Game

Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card.
The name of the animal consisting of alphabetical letters is written on each card, and the bigger one in lexicographical order becomes the winner of that turn. The winner obtains 3 points. In the case of a draw, they obtain 1 point each.

Write a program which reads a sequence of cards Taro and Hanako have and reports the final scores of the game.

Input

In the first line, the number of cards n is given. In the following n lines, the cards for n turns are given respectively. For each line, the first string represents the Taro's card and the second one represents Hanako's card.

Constraints

n ≤ 1000

The length of the string ≤ 100

Output

Print the final scores of Taro and Hanako respectively. Put a single space character between them.

Sample Input

3
cat dog
fish fish
lion tiger

Sample Output

1 7

Solution in C# (judge verdict: Wrong Answer)

using System;

public class Test
{
	public static void Main( )
	{
		int n = int.Parse( Console.ReadLine() );
		int tscore = 0;
		int hscore = 0;
		while( 0 < n-- ) {
			string[] th = Console.ReadLine().Split( ' ' );
			var res = string.Compare( th[0], th[1] );
			if( res < 0 ) {
				hscore += 3;
			} else if( 0 < res ) {
				tscore += 3;
			} else {
				tscore++;
				hscore++;
			}
			Console.WriteLine( tscore+" "+hscore );
		}
	}
}