Q
Which pairing of abstract data type and access order is correct?
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A
Both are FIFO
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B
Stack: LIFO; Queue: FIFO
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C
Both are LIFO
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D
Stack: FIFO; Queue: LIFO
Correct Answer:
B. Stack: LIFO; Queue: FIFO
Explanation:
A stack adds and removes at one end. A queue adds at the rear and removes from the front.
