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Re^5: check if string is valid with special cases

by haukex (Canon)
on May 15, 2018 at 11:17 UTC ( #1214544=note: print w/replies, xml ) Need Help??


in reply to Re^4: check if string is valid with special cases
in thread check if string is valid with special cases

Again, more examples please. Only literal spaces? I am guessing you mean one or more spaces? What about other whitespace? Is " x ,..." valid? Is " x y ,..."? What is the expected output for those cases? And so on.

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