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 JavaScript (judge verdict: Wrong Answer)

(function(input) {
    var a = input.split('\n');
    var n = Number(a.shift());
    var i = 0;
    var t = h = 0;
    while (i++ < 3) {
        var l = a.shift().split(' ');
        var tc = l[0];
        var hc = l[1];
        if (tc > hc) {
            t += 3;
        } else if (tc < hc) {
            h += 3;
        } else {
            t++;h++;
        }
    }
    console.log('%s %s', t, h);
})(require('fs').readFileSync('/dev/stdin', 'utf8'));