Computers and Technology, 06.05.2020 06:01 Sillydork6872
Consider the following access pattern: A, B, C, A. Assume that A, B, and C are memory addresses each of which are in a different block of memory. Further, assume A, B and Care generated in a uniformly random way (each block is equally likely) and that a "true" LRU replacement algorithm is used. To receive credit you must briefly show your work. What is the probability that the second instance of "A" will be a hit if:
i. The cache has 2 lines and is fully-associative (1)
ii. The cache has 4 lines and is fully-associative [1].
iii. The cache has 2 lines and is direct-mapped [2].
iv. The cache has 4 lines and is direct-mapped [2]
V. The cache has 4 lines and is two-way set associative? [3]
Answers: 3
Computers and Technology, 22.06.2019 18:30
Which of these options are the correct sequence of actions for content to be copied and pasted? select content, click the copy button, click the paste button, and move the insertion point to where the content needs to be inserted. click the copy button, select the content, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, click the copy button, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, move the insertion point to where the content needs to be inserted, click the copy button, and click the paste button.
Answers: 3
Computers and Technology, 22.06.2019 22:20
Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.
Answers: 1
Computers and Technology, 23.06.2019 20:00
What software programs are used to to create professional publication? a.) graphics programs b.) word processors c.) page layout programs d.) spreadsheet programs
Answers: 2
Computers and Technology, 24.06.2019 00:50
3. what is the output of the following statements? temporary object1; temporary object2("rectangle", 8.5, 5); temporary object3("circle", 6, 0); temporary object4("cylinder", 6, 3.5); cout < < fixed < < showpoint < < setprecision(2); object1.print(); object2.print(); object3.print(); object4.print(); object1.set("sphere", 4.5, 0); object1.print();
Answers: 1
Consider the following access pattern: A, B, C, A. Assume that A, B, and C are memory addresses each...
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