Thread: question about copying and flipping arrays

Once again, this is for school. Here are my instructions:

In the following code fragment, s is a four-element array of Strings and w is a String. Write code that stores in w the String that results from writing all four elements of s in order from last to first, separated by spaces. For example, when s is the array with elements "go", "west", "young", "man" (in that order), then after executing your code the String "man young west go" should be stored in w.

 
String[] s = { "", "", "", "" }; 
    String w; 
 
    // Enter your code here 
 
w = s.toString();
System.out.println(w);

All help appreciated. Thanks.

So what have you tried and what issues are you getting?