greatest number among two numbers in C++

 #include<iostream>

using namespace std;

int main()

{

int num1,num2;

cout<<"Enter first number ";

cin>>num1;

cout<<"Enter second  number ";

cin>>num2;

  cout<<"\t Program to find greatest number among two numbers\n";

  if(num1>num2)

  {

  cout<<"1st number is greater";

  }

  else

  cout<<"2nd number is greater";

}

output

Enter first number 3

Enter second  number 7

         Program to find greatest number among two numbers

2nd number is greater