What is the output of the following code? Recall that stacks and queues print in an [a, b, c] format from bottom/front to top/back. Stack s = new Stack (); Queue q = new LinkedList (); s. push ("how"); s. push ("are"); s. push ("you"); while (! s. isEmpty ()) { q. add (s. pop ()); } System. out. println (q);

Question

Computers & Technology

Patsy

1 April, 09:22

What is the output of the following code? Recall that stacks and queues print in an [a, b, c] format from bottom/front to top/back. Stack s = new Stack (); Queue q = new LinkedList (); s. push ("how"); s. push ("are"); s. push ("you"); while (! s. isEmpty ()) { q. add (s. pop ()); } System. out. println (q);

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Answers (1)

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Amirah Hood · Answer 1

[you, are, how]

Explanation:

The output for given code will be [you, are, how]. Pop gives the mist recently added element in the stack so order is reversed.