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) {
		try (java.util.Scanner sc = new java.util.Scanner(System.in)) {
			int cnt = sc.nextInt();
			int taro = 0;
			int hanako = 0;

			for (int i = 0; i < cnt; i++) {
				String strTaro = sc.next();
				String strHanako = sc.next();
				int compare = strTaro.compareTo(strHanako);

				if (compare > 0) {
					taro += 3;
				} else if (compare < 0) {
					hanako += 3;
				} else {
					taro++;
					hanako++;
				}
			}
			System.out.println(taro + " " + hanako);
		}
	}
}