Computer Science
Best UK USA UAE Australia Canada China Algorithm Analysis Homework Help Service Online 1. Suppose that you have to choose between three algorithms A1;A2 and A3 for a given problem. The worst-case running time for each algorithm is given by W1(n) = 100n; W2(n) = 2n log10 n; W3(n) = 0:1n2: Answer […]
Best UK USA UAE Australia Canada China Thread Programming Homework Help Service Online Write a C program that should run on Linux platform using gcc compiler. You are required to simulate threads creation and termination behavior by using POSIX threads library. Input In the main program, first take the value for total […]
Best UK USA UAE Australia Canada China Online Questions Operating System Homework Help Service Online 1. Name several operating systems that run LANs today. Do not include different versions of a single operating system. For each operating system list its name, the platform or network on which it operates, and its distributor 2. […]
Best UK USA UAE Australia Canada China Operating System Questions Homework Help Service Online 1.How the assembler stores all the names and their corresponding values ? 2. The first fit, best fit and worst fit are strategies to select a ______. a) process from a queue to put in memory b) processor […]
Best UK USA UAE Australia Canada China Operating System Scheduling Homework Help Service Online 1. How CMOS memory change over the years? 2. Why Rotational latency is not considered in disk scheduling? How FCFS, SSTF, SCAN and C-SCAN are modified for rotational latency optimization. 3.You are to implement a multi-level feedback queue […]
Best UK USA UAE Australia Canada China Operating System Virtual Address Homework Help Service Online 1. Explain how run time mapping is done from virtual to physical address. 2.Is it possible for a race condition to occur when there are no simultaneous events like this? Why and why not? 3.If a region […]
Best UK USA UAE Australia Canada China Memory Management Algorithm Homework Help Service Online Using Linux, Write a C++ -program that will implement First-fit, Best-fit, Next-fit, and Worst-fit memory management algorithms. Your program must do the following 1. Input the memory size and the number and sizes of all the partitions (limit the […]
Best UK USA UAE Australia Canada China Online Operating System Homework Help Service Online 1. The Design of an Operating System Performance Evaluation and Analysis. 2. For a platform of your choice, investigate the growth in the size of main memory (RAM) from the time the platform was developed to the present day. […]
Best UK USA UAE Australia Canada China Process Scheduling Homework Help Service Online 1.Suppose that the following processes arrive for execution at the times indicated. Each process will run the listed amount of time. In answering the questions, use non-preemptive scheduling and base all decisions on the information you have at the time the […]
Best UK USA UAE Australia Canada China Next Generation Mobile Phone Case Study Homework help Service Online Consider the following scenario. You are working for a company attempting to develop the next generation of mobile phone. Recently, the project lead indicated their disappointment with the performance/responsiveness of the device and proposed to use […]