Question

I need to validate following string using Regular Expressions.
These are the constraints which apply for this string.

1. From beggining it has 9 numbers.
2. In the end it has character ‘V’ or ‘X’. They can be simple or capital.
3. Whole length of string must be 10.

Ex: 84256142V, 547812375X

Can anyone provide me RegEx for validate this.

Answer 1

^\d{9}[VX]$ if you put the regex engine in case-insensitive mode, ^\d{9}[vVxX]$ otherwise.