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 JAVA (judge verdict: Accepted)

import java.util.Scanner;

class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String t_card, h_card;
		int t_cnt = 0, h_cnt = 0, com;
		int cnt = sc.nextInt();
		for(int i=0; i<cnt; i++){
			t_card = sc.next();
			h_card = sc.next();
			com = t_card.compareTo(h_card);
			if(com==0){ t_cnt++; h_cnt++; }
			else if(com>0) t_cnt+=3;
			else h_cnt+=3;
		}
		System.out.println(t_cnt + " " + h_cnt);
	}
}