Electrical Engineering (EE) Exam > Electrical Engineering (EE) Videos > Digital Electronics > Shortcut for Two's Complement
Shortcut for Two's Complement Video Lecture | Digital Electronics - Electrical Engineering (EE)
|
115 videos|71 docs|58 tests
|
FAQs on Shortcut for Two's Complement Video Lecture - Digital Electronics - Electrical Engineering (EE)
| 1. What is two's complement? |  |
Ans. Two's complement is a mathematical operation used to represent negative numbers in binary form. It is a way of encoding signed integers in binary form, where the most significant bit (MSB) acts as a sign bit. The two's complement of a binary number is obtained by inverting all its bits and adding 1 to the result.
| 2. How is two's complement calculated? | |
Ans. To calculate the two's complement of a binary number, follow these steps:
1. Invert all the bits (change 0s to 1s and vice versa) in the given binary number.
2. Add 1 to the result obtained in step 1.
For example, to find the two's complement of the binary number 1010, we invert the bits to get 0101, and then add 1 to get the final result of 0101 + 1 = 0110.
| 3. Why is two's complement used? | |
Ans. Two's complement is used in computer systems to efficiently perform arithmetic operations on both positive and negative numbers using the same hardware. It simplifies the addition and subtraction operations by eliminating the need for separate circuits for handling signed and unsigned numbers. Additionally, two's complement allows for easy comparison and logical operations between signed integers.
| 4. How are negative numbers represented using two's complement? | |
Ans. In two's complement representation, negative numbers are represented by setting the most significant bit (MSB) as 1. The remaining bits represent the magnitude of the negative number. By using this representation, the same arithmetic operations can be performed on both positive and negative numbers, simplifying the overall computation.
| 5. Can two's complement be used for floating-point numbers? | |
Ans. No, two's complement is primarily used for representing signed integers in binary form. Floating-point numbers follow a different representation and use formats like IEEE 754. Two's complement is not suitable for representing decimal fractions or numbers with a fractional part. For floating-point numbers, specialized formats and representations are used to ensure accuracy and support a wide range of values.
About this Video
|
4.84/5 Rating |
|
Nov 06, 2024 Last updated |
Video Description: Shortcut for Two's Complement for Electrical Engineering (EE) 2024 is part of Digital Electronics preparation.
The notes and questions for Shortcut for Two's Complement have been prepared according to the Electrical Engineering (EE) exam syllabus.
Information about Shortcut for Two's Complement covers all important topics for Electrical Engineering (EE) 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Shortcut for Two's Complement.
Introduction of Shortcut for Two's Complement in English is available as part of our Digital Electronics for Electrical Engineering (EE) & Shortcut for Two's Complement in
Hindi for Digital Electronics course. Download more important topics related with notes, lectures and mock test series for
Electrical Engineering (EE) Exam by signing up for free.
Description
Video Lecture & Questions for Shortcut for Two's Complement Video Lecture | Digital Electronics - Electrical Engineering (EE) - Electrical Engineering (EE) full syllabus preparation | Free video for Electrical Engineering (EE) exam to prepare for Digital Electronics.
Information about Shortcut for Two's Complement
Here you can find the meaning of Shortcut for Two's Complement defined & explained in the simplest way possible.
Besides explaining types of Shortcut for Two's Complement theory, EduRev gives you an ample number of questions to practice Shortcut for Two's Complement tests,
examples and also practice Electrical Engineering (EE) tests.
|
115 videos|71 docs|58 tests
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
video lectures
,shortcuts and tricks
,Shortcut for Two's Complement Video Lecture | Digital Electronics - Electrical Engineering (EE)
,Previous Year Questions with Solutions
,study material
,Viva Questions
,Shortcut for Two's Complement Video Lecture | Digital Electronics - Electrical Engineering (EE)
,Objective type Questions
,Shortcut for Two's Complement Video Lecture | Digital Electronics - Electrical Engineering (EE)
,mock tests for examination
,Semester Notes
,practice quizzes
,past year papers
,Extra Questions
,Sample Paper
,Exam
,MCQs
,ppt
,Free
,Summary
,Important questions
;
Study Shortcut for Two's Complement on the App
Students of Electrical Engineering (EE) can study Shortcut for Two's Complement alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Shortcut for Two's Complement,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Shortcut for Two's Complement is prepared as per the latest Electrical Engineering (EE) syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup