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Question

Consider the following operations performed on a stack of size 5:
Push(a); Pop(); Push(b); Push(c); Pop(); Push(d); Pop(); Pop(); Push(e);
Which of the following statements is correct?

a.

Underflow occurs

b.

Stack operations are performed smoothly

c.

Overflow occurs

d.

None of the above

Answer: (b).Stack operations are performed smoothly

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Q. Consider the following operations performed on a stack of size 5: Push(a); Pop(); Push(b); Push(c); Pop(); Push(d); Pop(); Pop(); Push(e); Which of the following statements is...

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