Question: Solve Let the instance variable root hold the root node of the above binary tree. What does the following code produce? Stack s = new

Solve

Let the instance variable root hold the root node of the above binary tree. What does the following code produce? Stack s = new Stack (); s.push(root); while (!s.isEmpty()){ Node c = s.pop(); StdOut.print(c.item); if (c.rchild!=null) s.push(c.rchild); if (c.Ichild!=null) s.push(c.Ichild); 3761254 1234567 1245367 4526731

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