line number adder

## Input.cpp //for input to the numberAdder

/* Program to add two numbers using cpp
Take three variables a, b, c
Input a, b from user
add a and b to c
print c
*/

#include <bits/stdc++.h>
using namespace std;

int main()
{
    // Three variables a b c
    int a, b, c;
    cin >> a >> b; // Input a b from user
    c = a + b;     // add a b to c
    cout << c;     // Print output
    return 0;
}




## NumberAdder Code

#include <bits/stdc++.h>
using namespace std;

int main()
{
    ifstream InputFile("input.cpp");
    ofstream OutputFile("output_NmbrsAdded.cpp");
    string line;
    int i = 1;
    while (getline(InputFile, line))
    {
        OutputFile << i << ". " << line << "\n";
        i++;
    }

    return 0;
}


## Output

1. /* Program to add two numbers using cpp
2. Take three variables a, b, c
3. Input a, b from user
4. add a and b to c
5. print c
6. */
7. 
8. #include <bits/stdc++.h>
9. using namespace std;
10. 
11. int main()
12. {
13.     // Three variables a b c
14.     int a, b, c;
15.     cin >> a >> b; // Input a b from user
16.     c = a + b;     // add a b to c
17.     cout << c;     // Print output
18.     return 0;
19. }