My Kotlin Exercises solutions in HackeRank website

Note: The compliler in the HackerRank website was made before Kotlin version 1.3

1. Solve Me First solutions in kotlin
2. A Very Big Sum solutions in kotlin
3. Simple Array Sum solutions in kotlin
4. Plus-Minus solutions in kotlin
5. Time Conversion solutions in kotlin
6. Day of the Programmer solutions in kotlin
7. Staircase solutions in kotlin
8. CamelCase solutions in kotlin
9. Counting Valleys solutions in kotlin
10. The Hurdle Race solutions in kotlin
11. Designer PDF Viewer solutions in kotlin
12. Mini-Max Sum solutions in kotlin
13. Arrays - DS solutions in kotlin
14. Left Rotation solutions in kotlin
15. The Time in Words solutions in kotlin