subject

Select two decimal numbers between -128 and +127. one should be positive and the other should be negative.
convert the numbers into 8-bit unsigned numbers with negative numbers in the 2’s complement form. (remember that positive numbers have the leftmost bit =0 and negative numbers have the leftmost bit =1).
add the two numbers together to generate an eight-bit binary result.

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 23.06.2019 00:50
Representa os dados de um banco de dados como uma coleç? o de tabelas constituídas por um conjunto de atributos, que definem as propriedades ou características relevantes da entidade que representam. marque a alternativa que representa o modelo descrito no enunciado. escolha uma:
Answers: 3
question
Computers and Technology, 23.06.2019 09:10
Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.
Answers: 1
question
Computers and Technology, 23.06.2019 18:30
The computers in the sales department did not have enough data storage capacity to contain all the information the department needed to store, and it was taking a long time for team members to access the data they needed. to fix the problem, the technician installed new, larger hard drives on all the computers.
Answers: 1
question
Computers and Technology, 24.06.2019 11:00
The program below has been generalized to read a user's input value for hourlywage. run the program. notice the user's input value of 10 is used. modify that input value, and run again. generalize the program to get user input values for workhoursperweek and workweeksperyear (change those variables' initializations to 0). run the program. monthsperyear will never change, so define that variable as final. use the standard for naming final variables. ex: final int max_length
Answers: 2
You know the right answer?
Select two decimal numbers between -128 and +127. one should be positive and the other should be neg...
Questions
question
Mathematics, 27.08.2019 06:00
question
Mathematics, 27.08.2019 06:00
question
Social Studies, 27.08.2019 06:00
Questions on the website: 13722362