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 C# (judge verdict: Wrong Answer)

using System;
//using System.Collections.Generic;
//using System.Linq;

namespace solution
{
  class Class1
  {
    static void Main()
    {
      int turn = int.Parse(Console.ReadLine());

      int taroPoint = 0;
      int hanakoPoint = 0;

      for (int i = 0; i < turn; i++)
      {
        var word = Console.ReadLine().Split();
        if (word[0] == word[1]) { taroPoint++; hanakoPoint++; continue; }

        int length = (word[0].Length < word[1].Length) ? word[0].Length : word[1].Length;
        for (int j = 0; j < length; j++)
        {
          if (word[0][j] > word[1][j]) { taroPoint += 3; break; }
          else if (word[0][j] < word[1][j]) { hanakoPoint += 3; break; }
        }
        if (word[0].Length > word[1].Length) taroPoint += 3;
        else if (word[0].Length < word[1].Length) hanakoPoint += 3;
      }
      Console.WriteLine("{0} {1}", taroPoint, hanakoPoint);
    }
  }
}