Ruby Sets How-Tos

The following is a list of tutorials covering how-to topics on Sets category in Ruby language. Each tutorial covers the answer for the how-to question, and a set of working examples to demonstrate the solution.

1. How to create an Empty Set in Ruby ?
2. How to Get Length of a Set in Ruby ?
3. How to create a Set of size N in Ruby ?
4. How to create a Set of Numbers from 1 to N in Ruby ?
5. How to create a Set of integers in Ruby ?
6. How to create a Set of Strings in Ruby ?
7. How to Access Items in a Set in Ruby ?
8. How to get a Random Item in a Set in Ruby ?
9. How to Iterate Over a Set in Ruby ?
10. How to check if a Set is Empty in Ruby ?
11. How to check if a Set is Not Empty in Ruby ?
12. How to get Subset from a Set in Ruby ?
13. How to check if a Specific Item is present in the Set in Ruby ?
14. How to check if a Set contains all the items of Another Set in Ruby ?
15. How to Sort Items of a Set in Ruby ?
16. How to Copy a Set in Ruby ?
17. How to add an Item to a Set in Ruby ?
18. How to find Union of Two Sets in Ruby ?
19. How to find Intersection of Two Sets in Ruby ?
20. How to check if Two Sets are Equal in Ruby ?
21. How to Convert a Set of Integers to a Set of Strings in Ruby ?
22. How to Convert a Set of Strings to a Set of Integers in Ruby ?
23. How to Convert a Set of Floats to a Set of Strings in Ruby ?
24. How to Convert a Set of Strings to a Set of Floats in Ruby ?
25. How to Filter Items of a Set based on a Condition in Ruby ?
26. How to Remove Specific Item from a Set in Ruby ?
27. How to Remove Items from Set based on a Condition in Ruby ?
28. How to create a Set of Sets in Ruby ?