Computers and Technology, 22.09.2020 09:01 adrianaglass12
Assume we are using the simple model for floating-point representation as given in the text (the representation uses a 14-bit format, 5 bits for the exponent with a bias of 15, a normalized mantissa of 8 bits, and a single sign bit for the number):
a) Show how the computer would represent the numbers 100.0 using this floating-point format. Express the answer in hexadecimal using 4 hex digits.
b) Show how the computer would add the two floating-point numbers in part a by changing one of the numbers so they are both expressed using the same power of 2.
c) show how the computer would represent the sum in part b using the given floating-point representation. What decimal value for the sum is the computer actually storing? explain.
Answers: 3
Computers and Technology, 22.06.2019 07:30, haleyblu6351
By refraining from constructing a building until they are certain that it will not cause harm to the environment, an organization is adhering to the
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Computers and Technology, 22.06.2019 22:40, nsuleban9524
When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?
Answers: 3
Computers and Technology, 23.06.2019 01:20, shiann2002
Me with this program in c++ ! computers represent color by combining sub-colors red, green, and blue (rgb). each sub-color's value can range from 0 to 255. thus (255, 0, 0) is bright red. (130, 0, 130) is a medium purple. (0, 0, 0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50, 130) is a faded purple, due to the (50, 50, 50) gray part. (in other word, equal amounts of red, green, blue yield gray).given values for red, green, and blue, remove the gray part. ex: if the input is 130 50 130, the output is: 80 0 80. thus, find the smallest value, and then subtract it from all three values, thus removing the gray.
Answers: 3
Assume we are using the simple model for floating-point representation as given in the text (the rep...
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