in reply to Re^2: reverse a string in place
in thread reverse a string in place

by 'without using any built-in' i meant the 'reverse' function in perl which is used to reverse the string.

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Re^4: reverse a string in place
by Anonymous Monk on Mar 24, 2013 at 11:07 UTC

    That is why one should be clear, when asking questions or asking for help from others.
    No problems, I am sure you have all the helps that you need now..