Classes and Objects hackerrank in cpp
#include <iostream>
using namespace std;
class Student
{
private:
int scores[5];
int sum=0;
public:
int calculateTotalScore()
{
return sum;
}
void input()
{
for(int i=0;i<5;i++)
{
cin>>scores[i];
sum+=scores[i];
}
}
};
int main()
{
int n;
cin>>n;
Student* st=new Student[n];
for(int i=0;i<n;i++)
{
st[i].input();
}
int counter=0;
int first_score=st[0].calculateTotalScore();
for(int i=0;i<n;i++)
{
int total=st[i].calculateTotalScore();
if(total>first_score)
{
counter++;
}
}
cout<<counter<<"n";
delete[] st;
return 0;
}