in reply to Re: Regex refresher
in thread Regex refresher

Unless I'm hopelessly wrong, for starters I think you have step one wrong.

I think step one should be something like match either 0 or 1(01*0)*1. The final asterisk matches zero or more of one of the matched branch or atom so that's how it matches 00.

If this was your stumbling block, hopefully I've helped!