#include<iostream>
using namespace std;
int main()
{
int n,a,sol=0,count;
cin >> n;
for(int i=0;i<n;i++)
{
count=0;
for(int j=0;j<3;j++)
{
cin >> a;
if(a == 1)
count++;
if(count == 2)
{
sol++;
break;
}
}
}
cout << sol << endl;
return 0;
}
I2luY2x1ZGU8aW9zdHJlYW0+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CgppbnQgbWFpbigpCnsKCWludCBuLGEsc29sPTAsY291bnQ7CgljaW4gPj4gbjsKCWZvcihpbnQgaT0wO2k8bjtpKyspCgl7CgoJCWNvdW50PTA7CgkJZm9yKGludCBqPTA7ajwzO2orKykKCQl7CgkJCWNpbiA+PiBhOwoJCQlpZihhID09IDEpCgkJCQljb3VudCsrOwoJCQlpZihjb3VudCA9PSAyKQoJCQl7CgkJCQlzb2wrKzsKCQkJCWJyZWFrOwoJCQl9CgkJfQoJfQoJCWNvdXQgPDwgc29sIDw8IGVuZGw7CglyZXR1cm4gMDsKfQ==
Main.java:1: error: illegal character: '#'
#include<iostream>
^
Main.java:1: error: class, interface, or enum expected
#include<iostream>
^
Main.java:4: error: class, interface, or enum expected
int main()
^
Main.java:7: error: class, interface, or enum expected
cin >> n;
^
Main.java:8: error: class, interface, or enum expected
for(int i=0;i<n;i++)
^
Main.java:8: error: class, interface, or enum expected
for(int i=0;i<n;i++)
^
Main.java:8: error: class, interface, or enum expected
for(int i=0;i<n;i++)
^
Main.java:12: error: class, interface, or enum expected
for(int j=0;j<3;j++)
^
Main.java:12: error: class, interface, or enum expected
for(int j=0;j<3;j++)
^
Main.java:12: error: class, interface, or enum expected
for(int j=0;j<3;j++)
^
Main.java:15: error: class, interface, or enum expected
if(a == 1)
^
Main.java:17: error: class, interface, or enum expected
if(count == 2)
^
Main.java:20: error: class, interface, or enum expected
break;
^
Main.java:21: error: class, interface, or enum expected
}
^
Main.java:25: error: class, interface, or enum expected
return 0;
^
Main.java:26: error: class, interface, or enum expected
}
^
16 errors