Re:^2 Remove repeated characters from a string

Don't know if you wrote this before or after the clarification; but this removes all but the last, where it seems all but the first is the desired behavior.

Comment on Re:^2 Remove repeated characters from a string

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Re:^3 Remove repeated characters from a string by BrowserUk (Patriarch) on May 13, 2004 at 16:44 UTC
Your right, I missed the clarification. I guess you could do a scalar reverse before and after, but that kinda takes the shine off the solution. Examine what is said, not who speaks. "Efficiency is intelligent laziness." -David Dunham "Think for yourself!" - Abigail	[reply]