Android java.util Random String

Description

Click the following links for the tutorial for java.util and Random String.

1. Creates a random alphabet string
2. create Random String
3. get integer number based Random String
4. Create random String from an array of string
5. get Random String
6. get random string for Captcha
7. Returns a random String of numbers and letters (lower and upper case) of the specified length.
8. get Random String from char list



9. Generate random String among 0-9 a-z A-Z
10. random String
11. get Random String from char array
12. get Random Long String
13. get Random Short String
14. get a fixed-length random string, its a mixture of uppercase and lowercase letters
15. get a fixed-length random string, its a mixture of lowercase letters
16. get a fixed-length random string, its a mixture of uppercase, lowercase letters and numbers



17. get a fixed-length random string, its a mixture of numbers
18. Get a random string
19. get a fixed-length random string, its a mixture of uppercase letters
20. Generate random hex string of wanted size
21. get Random String Number
22. Returns a random letter [ a-z A-Z ].
23. Returns a random lower case letter [ a-z ].
24. Returns a random upper case letter [ A-Z ].