1- Fire the Bug - C++

Welcome! This is the first post of the Find and Resolve the Bug Series.


As described in the comment, the sum function is supposed to sum up the numbers from 1 to n 

The code;

    // define a function to sum up the numbers from 1 to n
    int sum(int n) {
        int sum = 0;
        for (int i = 1; i < n; i++) {
            sum += i;
        }
        return sum;
    }


What could fix the issue in the code above?

Comments