True Maybe true but

A) simple is beautiful :)

B) arbitrary input where performance matters ? This won't have any meaningful substrings other than ""

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Je suis Charlie!

In reply to Re^3: An efficient way to gather a common portion of several strings' beginnings by LanX
in thread An efficient way to gather a common portion of several strings' beginnings by igoryonya

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