helpOSTS

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helpOSTS

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regular expression exam question (all 3)

9:38am Mon 29th May, Michael W.

ANONYMOUS wrote:

> Hi, with this question I don't know if I'm missing something but, can the solution not just be [abcde]? If not then why? I might be missing some key idea behind the question or something so I would like some clarification. Also, can there be multiple answers to such a question? > kind regards

Hi, The pattern [abcde] matches just a single letter. [abcde]* now matches everying in the block, but it opens the door very wise, ie not a great solution. Cheers MichaelW

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