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)

public class Main {
	public static void main(String[] args){
		java.util.Scanner scan = new java.util.Scanner(System.in);
		int n = scan.nextInt();
		String taro;
		String hana;
		int countt = 0;
		int counth = 0;

		for(int i = 0; i < n;i++){
			taro = scan.next();
			hana = scan.next();

			if(taro.compareTo(hana) > 0){
				countt += 3;
			}else if(taro.compareTo(hana) < 0){
				counth += 3;
				}else{
					countt++;
					counth++;
				}
			}
		System.out.println(countt +" "+counth);
	}

}