Question 94Asked in BPSC TRE 2.0 (2023) Computer Science Class 11-12

Queue data structure uses

  1. AFIFO
  2. BLIFO
  3. CLILO
  4. DMore than one of the above
  5. ENone of the above
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Correct answer: (A) FIFO

Explanation

A queue works on FIFO (first in, first out), so the element inserted first is removed first.

From BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper

This is question 94 of BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.