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mayan

String
1 Answer(s) 2 years and 5 months ago
Posted in : Java Beginners

how to add spaces with string functions.?

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December 6, 2010 at 1:08 PM

Hi Friend,

Try the following code:

class AddSpacesToString 
{
    public static String addSpaceToRight(String s, int n) {
     return String.format("%1$-" + n + "s", s);  
}

public static String addSpaceToLeft(String s, int n) {
    return String.format("%1$#" + n + "s", s);  
}

public static void main(String args[]) throws Exception {
 System.out.println(addSpaceToRight("Hello", 10) + "$");
 System.out.println(addSpaceToLeft("Hello", 15) + "$");
}
}

Thanks

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