From: ajay paswan <lists@...>
Date: 2012-10-16T16:06:06+09:00
Subject: Drop 1st and last particular character

What is the most efficient way to drop '#' from the first place and last
place if any.

for example:
if input= #hithere# then output = hithere
if input = hithere# then output =hithere
if input = #hithere then output =hithere
if input = hithere then output=hithere

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