Use the Eclipse debugger to figure out what the following code fragment prints when N is 50. Use a program trace, to confirm that the output is correct. Give a high-level description of what it does when presented with a positive integer N.

// Mystery code - what does it do? // Not a great stack implementation - rewrite using a Deque instead. For details, see // https://docs.oracle.com/javase/7/docs/api/java/util/Stack.html // import java.util.Stack; public class Scratch { public static void main(String[] args) { int N = Integer.parseInt(args[0]); Stack stack = new Stack(); while (N>0) { stack.push(N%2); N = N / 2 ; } for (int d: stack) System.out.println(d); } }