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 Ruby (judge verdict: Accepted)

#http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP1_9_C
n = gets.to_i

taro = 0
hanako = 0
n.times.each do
    t,h = gets.split
    taro += 3 if t > h
    hanako += 3 if h > t
    taro += 1 if h == t
    hanako += 1 if h == t
end

puts [taro,hanako].join(" ")