Java java.util.regex Match Number

Description

Click the following links for the tutorial for java.util.regex and Match Number.

1. is string a Numeric string by regex
2. is string a Positive Integer by regex
3. is string an Integer by regex
4. is Double by regex
5. get Last Int inside a string using regular expression
6. replace Number using Regex
7. is Numeric by regex
8. is Number by regex



9. contains Non Numeric Characters by regex
10. is Integer by regex
11. check numbers by regex
12. is Double Negative by Regex
13. is Double Positive by Regex
14. is Integer Negative by Regex
15. is Integer Positive by Regex
16. is Integer String by Regex



17. check Decimals by Regex
18. is English Number By Regex
19. is Scientific number by Regex
20. get First Number by Regex
21. is Digital by Regex
22. check Digit by Regex
23. is Money String by Regex
24. Is age by Regex