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Which data structure follows the Last-In-First-Out (LIFO) principle?

1545Medium DSSSB TGT Computer Science 0 replies 1 views

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Which data structure follows the Last-In-First-Out (LIFO) principle?

AStack
BQueue
CHeap
DBinary tree

Correct answer: A

Explanation

In a stack the most recently inserted element is removed first.

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