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: Accepted)

using System;

class Program
{
    static void Main()
    {
    	var taro = 0;
    	var hanako = 0;
    	
    	var m = int.Parse(Console.ReadLine());
    		
		for(int i = 0; i < m; i++) {
			var w = Console.ReadLine().Split(' ');
			
			var result = string.Compare(w[0], w[1]);
			if(result > 0) {
				taro += 3;
			} else if (result < 0) {
				hanako += 3;
			} else {
				taro += 1;
				hanako += 1;
			}
		}
    	
    	Console.WriteLine(taro + " " + hanako);
    }
}