Count Words

package interview;

public class CountWords {

public static void main(String[] args)
{
   String s1 = "All izz well";
   String[] str = s1.split(" ");
   System.out.println(str.length);
 
 
   /*String str2 = "This is what is this world in world 45 67 45";
   int l = str2.split(" ").length;
   System.out.println("len: "+l);*/
 
   /*String s1 = "All~izz~well";
   int l = s1.split("~").length;
   System.out.println(">>"+l);*/
   String[] str2 = {"abc","def","ghi"};
   for (String string : str)
   {
System.out.print(string+" ");
   }

}

}