We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Practice
  2. Tutorials
  3. 30 Days of Code
  4. Day 19: Interfaces
  5. Discussions

Day 19: Interfaces

  • Bob_Roebling + 0 comments

    C# - Just kept it simple, I'm sure the performance geeks are screaming.

    public class Calculator : AdvancedArithmetic {
    public int divisorSum(int n) {
        int sum = 0;
        for (int i = 1; i <= n; i++) {
            if (n % i == 0) sum += i;
        }
        return sum;
    }
}