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Re: For loop suggestions

by moritz (Cardinal)
on Jan 11, 2013 at 06:31 UTC ( #1012805=note: print w/replies, xml ) Need Help??


in reply to For loop suggestions

Hello sure_mp,

your question would be much more readable if you used a dot at the end of each sentence, and occasionally a paragraph.

As for the question: Instead looping from the minimum and the maximum value, simply loop over all the distinct values that you get from the database. For each number, check if it's 1 plus the previous number, and if yes, join them to a range.

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Re^2: For loop suggestions
by sure_mp (Initiate) on Jan 11, 2013 at 08:58 UTC
    Thanks, will indent the code properly next time. I also though about looping through the hash but aren't hashes unordered so how do i get the "last element" inside a loop
      You can even format and indent the code you posted before. Please, do not hestitate to do so.
      لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

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