Java solution for 231A : Codeforces

 

 Team problem ( 231A ) on codeforces : Java Solution

import java.util.Scanner;
 
public class problem231A 
{
static Scanner input = new Scanner(System.in);
public static void main(String[] args) {
int globalCount = 0;
int n = input.nextInt();
 
for(int i=0;i<n;i++)
{
int sum = 0;
for(int j=0;j<3;j++)
{
// System.out.println(j+" Enter the player num ");
sum +=input.nextInt();
}
if(sum>1) globalCount++;
}
System.out.println(globalCount);
 
}
}

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