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How to Reverse a String

/ Published in: ActionScript 3
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  1. var pString:String = "hello";
  2. var rString:String = "";
  3.  
  4. /*
  5. 	h	e	l	l	o
  6. 	0	1	2	3	4	- position of the letter
  7. 	1 	2	3	4	5	- length of string
  8. 						- initial length is 5
  9. 						- substr("position of letter", "get one letter")
  10. */
  11.  
  12. for(var i:int = pString.length-1; i>=0; i--){
  13. 	rString += pString.substr(i,1);
  14. }
  15.  
  16. trace("String: " + pString);
  17.  
  18. trace("Reverse String: " + rString);

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