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 card1,card2;
        	int cnt1 = 0,cnt2 = 0, x;
        	int y = sc.nextInt();
        	for(int i = 0; i < y; i++){
            		card1 = sc.next();
            		card2 = sc.next();
            		x = card1.compareTo(card2);
            		if(x == 0){
				cnt1++;
				cnt2++;
			}else if(x > 0){
				cnt1 += 3;
            		}else{
				cnt2 += 3;
        		}
		}
        	System.out.println(cnt1 + " " + cnt2);
    	}
}