Core Function Reverse
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Revision as of 21:40, 11 August 2014
Reverse( <expression> )
Contents |
Description
Reverse all characters in a string.
Parameters
expression
The string to use.
Return Value
Success: Returns new string.
Failure: Returns old string.
Remarks
None.
Example
$str = "The quick brown fox"; MsgBox( Reverse($str) );
Modify the string in place
$value = "Hello"; Println($value); // Prints Hello // Modify the string in place fixed ($s = $value) { my $length = StrLen($value); for (my $i = 0, $j = $length - 1; $i < $j; $i++, $j--) { my $c = $s[$i]; $s[$i] = $s[$j]; $s[$j] = $c; } } // All done Println($value); // Prints olleH
