Home/ Questions/Q 6914873
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-27T09:24:12+00:00

Is it possible to use regex to insert a space and | between a

  • 0

Is it possible to use regex to insert a space and “|” between a letter and a number in a string?

For example EA412 would become EA | 412.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Yes, for example using replaceAll or replaceFirst. For example:

    s = s.replaceAll("(?<=[A-Za-z])(?=[0-9])", " | ");

    (Assuming “letter” means A-Z or a-z and “number” means a digit 0-9.)

    See it working online: ideone

    • 0