Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
Given x = -20 and y = -16, use 6-bit two’s complement to compute the followings: 9.a) z = x + y 9.b) z = x - y 9.c) z = -x +y 9.d) z = -x - y For each case, check for overflow, and convert z to decimal

Given x = -20 and y = -16, use 6-bit two’s complement to compute the followings: 9.a) z = x + y 9.b) z = x - y 9.c) z = -x +y 9.d) z = -x - y For each case, check for overflow, and convert z to decimal

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
See similar textbooks
icon
Related questions
Question

Given x = -20 and y = -16, use 6-bit two’s complement to compute the followings:

9.a) z = x + y

9.b) z = x - y

9.c) z = -x +y

9.d) z = -x - y

For each case, check for overflow, and convert z to decimal

------------------------------------------------------------------------------------------

First, we need to have the two's complement form of x, y, -x, and -y to simplify our calculation later

(Expecting 6-bits in each of the answer box):

x = -20 = two's complement

y = -16 = two's complement

-x = -(-20) = two's complement

-y = -(-16) = two's complement

 

 

I need help please

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Fundamentals of Boolean Algebra and Digital Logics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS