# Combinational logics Analysis procedure Multiple Choice Questions Online pdf eBooks Download

Learn combinational logics analysis procedure MCQs, online digital logic design MCQ for test prep. Combinational logics quiz has multiple choice questions (MCQ), combinational logics analysis procedure quiz questions and answers as for code conversion how many bits are required for bcd input and excess-3 outputs, answer key help with choices as 3 inputs and 2 outputs, 4 inputs and 4 outputs, 4 inputs and 3 outputs and none problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice combinational logics analysis procedure quiz online with MCQs to practice test questions with answers.

MCQ. For code conversion how many bits are required for BCD input and Excess-3 outputs?

1. 3 inputs and 2 outputs
2. 4 inputs and 4 outputs
3. 4 inputs and 3 outputs
4. None

B

MCQ. Connection from output to one of input gate is

1. undefined
2. shifted
3. feedback
4. wire

C

MCQ. In don't cares map input are marked by

1. 0
2. 1
3. star
4. X

D

MCQ. Analysis of combinational circuits is a

1. Direct Process
2. indirect process
3. Reverse Process
4. None

A

MCQ. Truth table can directly be obtained from

1. map
2. logic diagram
3. flow chart
4. expression

B