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Old 07-30-2007, 03:11 PM
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gabriel is on a distinguished road
how to convert String number to int
I want to convert from String numbers "12345"; to five separate ints
how can I do that?
thanks
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  #2 (permalink)  
Old 07-30-2007, 06:31 PM
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brianhks will become famous soon enough
Integer.parseInt() takes a String and turns it into a number.

To get each character use the String.toCharArray();

For example you can do the following:
Code:
String num = "12345"; char[] arr = num.toCharArray(); for (char n : arr) { int i = Integer.parseInt(n + ""); print(i); }
BTW the n+"" is a shortcut to turn n into a String.
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Old 08-01-2007, 06:07 PM
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gabriel is on a distinguished road
very well
thanks I know that was a silly question
sorry
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Old 08-02-2007, 05:46 AM
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cruxblack will become famous soon enough
One of our friend have made this simple explanation bout Strings in Java if u need some added reference besides the one from sun, here's the link
http://www.java-forums.org/java-book...va-string.html
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