Tuesday, 30 April 2013

Remove Space Between Two String


trim() method is useful within a start of string or end of string but its not working for WHITE SPACE between the two strings .
Here is example to remove space between two String using regex:-


public class RemoveSpace {
public static void main(String[] args) {

String username="Jack  Sparrow";

System.out.println(username.replaceAll("\\s", ""));
}
}