What are the contents of the stack (initially the stack is empty) after the…

2025

What are the contents of the stack (initially the stack is empty) after the following operations?

PUSH (A)

PUSH (B)

PUSH (C)

POP

PUSH (D) ; POP ; POP ;

PUSH (E)

PUSH (F)

POP

Answer: C. AE

  1. A.

    A

  2. B.

    ABCE

  3. C.

    AE

  4. D.

    ABE

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Correct answer: C

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