Re: reverse a string in place

In Perl, a string is not an array of characters as in C. Reversing a string is easy, though: use reverse:

$string = reverse $string;
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Update: What do you mean by doing it "without using any built-in function"? In your example, are you going to implement floor yourself?

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Re^2: reverse a string in place by Anonymous Monk on Mar 24, 2013 at 07:47 UTC
choroba, You really made laugh my heart out with your comment: "What do you mean by doing it "without using any built-in function"? In your example, are you going to implement floor yourself?" Tripple ++ to you....	[reply]
Re^3: reverse a string in place by Priti24 (Novice) on Mar 24, 2013 at 08:45 UTC
by 'without using any built-in' i meant the 'reverse' function in perl which is used to reverse the string.	[reply]
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..	[reply]