C++ Code to subtract two integers value Arithmetic Operators

first, use the 3 variables then print the statement of enter the value store the value subtract the number then print the value.

#include <iostream>
using namespace std;
int main()
{
  int a, b, sub;
    
    cout << "Enter two integers: ";                                         
    cin >> a >> b;                                                                     
    
    sub = a - b;                                                             // Subtract two integers value
    
    cout << "Answer=" << sub;                                                
    
    return 0;
}

Output:-

Enter two integers: 35
10
Answer=25