Question 107Asked in BEL PE Computer Science, 17 Dec 2023 (8:30 AM)

A ______ is a combinational circuit that selects binary information from one of many input lines and directs it to a single output line.

  1. Afull adder
  2. Bhalf adder
  3. Chalf subtractor
  4. Ddigital multiplexer
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Correct answer: (D) digital multiplexer

From BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM)

This is question 107 of BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM). 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.