Complete the program below to allow it to extract ALL of the words/tokens that are supplied as command line parameters to your program. You will put the string that you are wanting to pass to your program inside double quotes so it will be passed, intact, as a single command line parameter (see sample output below). One simplifying assumption that we will make is that all of our data will have exactly one space between words and no spaces at the beginning or end of the string. (again, see sample output below) I've provided you with a start for your program. You do not need to write any additional classes or methods. 

========================================================= public class Lab5 { public static void main(String argv[]) { if (argv.length != 1) { System.out.println("usage: Lab5 \"STRING IN QUOTES\""); System.exit(0); } String str = argv[0];  } } = OUTPUT ============================================================== $ java Lab5 usage: Lab5 "STRING IN QUOTES" $ java Lab5 "" $ java Lab5 "hello" [hello] $ java Lab5 "hello world" [hello] [world] $ java Lab5 "this is a test" [this] [is] [a] [test]