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: Time Limit Exceeded)

#include <stdio.h>

int main(void) {
int a,b,r,p1,p2;
char c[101],d[101];
scanf("%d",&a);
for(b=0;b<a;b++){
  scanf("%s",&c);
  scanf("%s",&d);
for(r=0;;r++){
  if(c[b]>d[b]){
   p1+=3;}
  else if(c[b]<d[b]){
   p2+=3;}
  else if(c[b]==d[b]){
    p1+=1;
    p2+=1;
    break;}}}
  printf("%d %d",p1,p2);
  return 0;  
}