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The multimedia/mobile company you work for is currently attempting to transfer large media files from older disks to newer disks (on various servers). The task of simply copying over all of these files in any haphazard order is fairly straightforward; however, you believe that you can improve upon a haphazard approach and hope to improve the efficiency of storage space on the new disks. You have a collection of m disks, but you believe that if you smartly organize the media files onto the disks, you may not need to use all m disks.
You plan to design a greedy algorithm to efficiently transfer media to storage devices. Note that this is an optimization problem. Optimization problems have a general structure and consist of some quantity to be maximized or minimized under some list of constraints. In this problem, you have n files (f1, ..., fn) with corresponding sizes (in MBs) s1, ... sn. Your goal is to store these files onto m disks, d1, ..., dm, that have corresponding storages amounts t1, ..., tm. Note that one file cannot be spread across multiple disks. In this problem, the goal is to minimize the amount of storage that is not used on each disk (that is used). This should also minimize the total number of number of disks being used. That is, you would like to fill up each disk as much as possible while leaving a minimally small amount of unused storage. (In the perfect case, each disk would be perfectly filled, and there would be no unused storage.) If there are any disks left unused, you will be able to return them for a refund.
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Use propositional logic to prove
As a follow up on this thread the link below introduces you to the 30 most influential computer scientists alive today. How many on the list do you know and who stands out to you? I'm afraid the list doesn't fairly represent both genders but for ..
Question 1: The are 6 generations of computer languages Selected Answer: 1- True 2- False Question 2: As discussed in class the computer memory can be divided in RAM and REM Selected Answer: 1- True 2- False
A shooter shots gunfire at an interval of 16 seconds. A man in a car that starts travelling from a distance of 160 km can hear the gunshots at an interval of 15 seconds. Find the speed of the car. [You may assume the speed of sound to be 330 m/s].
Which search engine do you believe provided you the best results? Support your position by explaining why you believe the particular search engine to be better based upon your experience.
Thirty minutes later, the subjects were asked to recall where they put each of the objects. For each object, a recall variable was measured as ‘‘yes'' or ‘‘no.''
Write a 2 page research paper on unsigned binary and 2's complement binary representations. Explain the concepts using at least an example. Use at least two resources (Wikipedia sources are not permitted) and list each resource used at the end of..
2. Which part of the result block should you evaluate to determine the Needs Met rating for that result? TrueFalse
Create a css file named style.css to format index.htm and provide a basic layout. Use css comments to document the css program.
Write a program to read in a postfix expression and output a corresponding infix expression. You may use any architecture and machinery developed and explained in class at length, as well as code from your solution to the last lab. Your output expres..
Identity and access management is an important aspect of information systems security. One of its crucial functions is to help determine who should get access to the system and who should not.
IP addresses could not be assigned to the router's Fa0/0 interface?
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