Computers and Technology, 05.05.2020 20:29, avahrhey24
(15) Physical memory consists of 3 page frames, initially all empty. The following reference string is processed: 0 1 4 0 2 3 0 1 0 2 3 4 2 3 (a) Show which pages are resident under the optimal page replacement algorithm. Indicate when page faults happen. (b) Show which pages are resident under the FIFO page replacement algorithm. Indicate when page faults happen. (c) Show which pages are resident under the LRU page replacement algorithm. Indicate when page faults happen.
Answers: 3
Computers and Technology, 21.06.2019 21:00, htahir2345
You turn your computer on and the computer will not boot up where is something you should do to diagnose the problem?
Answers: 1
Computers and Technology, 23.06.2019 09:30, caromaybelline71
Write an essay on online collaboration, how to do it, the challenges, resolving the challenges, and consider whether the risks are greater than rewards. ( need )
Answers: 1
Computers and Technology, 24.06.2019 13:10, Briannas5022
Write a program that has a conversation with the user. the program must ask for both strings and numbers as input. the program must ask for at least 4 different inputs from the user. the program must reuse at least 3 inputs in what it displays on the screen. the program must perform some form of arithmetic operation on the numbers the user inputs. turn in your .py file as well as a screenshot of your program's output. include comments in your code to explain how it works an example program run might look like (have fun with this and be creative): âwhat is your name? â âjoshâ â, josh. what is your favorite color? â âgreenâ âmine too. do you also like ice cream? â ânoâ âjosh, how old are you? â â40â â and how many siblings do you have? ââ â3â âthat means you are one of 4 kid(s). is green the favorite color of anyone else in your house? â
Answers: 3
Computers and Technology, 24.06.2019 17:00, kappy10
Anew author is in the process of negotiating a contract for a new romance novel. the publisher is offering three options. in the first option, the author is paid $5,000 upon delivery of the final manuscript and $20,000 when the novel is published. in the second option, the author is paid 12.5% of the net price of the novel for each copy of the novel sold. in the third option, the author is paid 10% of the net price for the first 4,000 copies sold, and 14% of the net price for the copies sold over 4,000. the author has some idea about the number of copies that will be sold and would like to have an estimate of the royal- ties generated under each option. write a program that prompts the author to enter the net price of each copy of the novel and the estimated number of copies that will be sold. the program then outputs he royalties under each option and the best option the author could choose. (use appropriate named constants to store the special values such as royalty rates and fixed royalties.
Answers: 1
(15) Physical memory consists of 3 page frames, initially all empty. The following reference string...
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