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;

public class Main {
	public static void main(String[] arges) {

		Scanner sc = new Scanner(System.in);
		String line = sc.nextLine();
		String[] k = new String[Integer.parseInt(line)];

		for (int i = 0; i < k.length; i++) {
			k[i] = sc.nextLine();
		}
		int tarou = 0;
		int hanako = 0;
		for (String string : k) {
			String[] tehuda = string.split(" ");

			if (tehuda[0].compareToIgnoreCase(tehuda[1]) > 0) {
				tarou += 3;
			} else if (tehuda[0].compareToIgnoreCase(tehuda[1]) < 0) {
				hanako += 3;
			} else {
				tarou += 1;
				hanako += 1;
			}
		}System.out.println(tarou+" "+hanako);
	}
}