gulsherahmad

Results 2 issues of gulsherahmad

It works well for integer greater than 20.

Hacktoberfest
Not assigned to an issue

### Submission Checklist - [ ] Your pull request targets the `master` branch of the repository. - [ ] You have only one commit (if not, [squash](http://forum.freecodecamp.org/t/how-to-squash-multiple-commits-into-one-with-git/13231) them into one...