A stack is a __________ data structure.
A)FILO.
B)FOLI.
C)LOFI.
D)LIFO.

Question

Quizplus · Accepted Answer

A stack is a Last-In-First-Out (LIFO) data structure, meaning that the last item added to the stack is the first item to be removed. This is in contrast to a queue, which is a First-In-First-Out (FIFO) data structure. Option A, FILO, is another way of saying LIFO and is therefore also correct. Options B and C are not valid acronyms for any commonly used data structures.

A Stack Is a __________ Data Structure