Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 11
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ഏപ്രില് 07
Multiple Choice Question in current-affairs-2016-12-22
Multiple Choice Question in current-affairs-2017-01-22
Multiple Choice Question in biochemistry-structure-and-properties-of-peptides
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ക്വിസ് | ഡിസംബര് 05 - 12
Multiple Choice Question in biochemical-engineering-fluid-flow
Multiple Choice Question in biochemistry-allosteric-effects
Multiple Choice Question in current-affairs-2017-05-07
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 26
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
electronics and communication engineering digital electronics
1. Using 2's complement, the largest positive and negative number which can be stored with 8 bits are
(A): +127 and -127
(B): +127 and -128
(C): +128 and -127
(D): +128 and -128
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
By: guest on 01 Jun 2017 11.53 pm
Largest positive number is 0111 111 = + 127 and largest negative number is 1000 0000 = -128.
Show Similar Question And Answers
QA->In computing there are 8 bits to a byte, what are 4 bits called?....
QA->P can do a work in the same time in which Q and R together can do it. If P and Q work together, the work can be completed in 10 days. R alone needs 50 days to complete the same work. then Q alone can do it in....
QA->A and B can do a work in 10 days, B and C can do it in 12 days, C and A can do it in 15 days. If A, B, and C work together, they will complete the work in:....
QA->A and B can do a work in 10 days. B and C can do it in 12 days. C and A can do it in 15 days. If A, B, and C work together, then the work will complete....
QA->An instrument designed for measuring optical density of a photographic negative or positive or a printed image....
MCQ->Consider the following statements: In the 2's complement representation, negative numbers are stored in sign magnitude form.Taking 2's complement is equivalent to sign change.In a 4 bit complement representation of a binary number A.In the 2's complement representation the most significant bit (MSB) is zero for a positive number. Of these, the only true statements are....
MCQ->Using 2's complement, the largest positive and negative number which can be stored with 8 bits are....
MCQ->Consider the following statements: Taking 2's complement is equivalent to sign change.In the 2's complement representation the most significant bit (MSB) is zero for a positive number.In a 4 bit binary representation of a binary number A, A + 1's complement of A = 24. Which of the above statements are correct?....
MCQ->The maximum positive and negative numbers which can be represented in 2's complement form using n bits are respectively....
MCQ->Match the following A B a) Positive regard 1. Positive reward given when the person does what providers wish b) Unconditional positive regard 2. Warmth, and respect that come from others c) Conditional positive regard 3. Person who has maximized his potential d) Fully functioning person 4. Positive regard given without strings attached....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution