Program to remove all whitespaces in a String in Java Programming

 Program to remove all whitespaces in a String in Java Programming




PROGRAM:


public class RemoveAllWhiteSpace {
   

    public static void main(String args[])
    {
        String s1="    Hello     Java     ";
        String s2=s1.replaceAll("\\s","");//HelloJava

        System.out.println(s2);
    }
}


/*

OUTPUT:

HelloJava
 
 */

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