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Q1. Explain why a high degree of coupling among components of a software system can make maintenance of the system dif?cult. Provide at least one example that supports your answer.
Q2. Elaborate on two maintenance strategies that you would apply to lessen the effect of an already tightly coupled software that you have to maintain for an organization that requires 100% uptime on its safety-critical system. Provide a justification as to why you would implement these strategies over other options that are available. Describe how your strategies would change if the system only required 90% uptime and could be shut down for short periods of time during nonbusiness hours.
Q3. Identify at least two methods by which we can determine if a legacy system should remain as legacy or it should be upgraded into a new software system. Explain these two methods and how they are applied.
Q4. Describe at least two ways software engineers can measure the impact of a proposed change to a software system.
Do you think that it is acceptable for organizations to try to lock employees into a work term after training? In other words, if they send an employee on the training course that could have tremendous benefit to the organization, should they be a..
Comparative evaluation of alternative AI-based machine learning approaches on a broad range of classification tasks.
Consider an illiacmesh (8*8) ,a binary hypercube and a barrel shifter, all with the 64 nodes labelled n0,n1…n63.all network links are bidirectional.
create two arrays of integers, each holding ten elements of data. Create a third array of integers for a result array. Your main program will take the two arrays of integers and pass them to the function subtract().
A program written in Java (without a graphical user interface) that will compute and display the monthly payment amount to fully amortize a $200,000.00 loan over a 30 year term at 5.75? interest.
make a crontab to perform the tasks listed below at the frequencies specified. Note that you do NOT need to write the actual scripts.
Program that creates basic user interface code
Write a program that creates a weighted graph and outputs the shortest distance from a given node to every other node in the graph.
The administration of you local Community College has asked you to write down a VB.NET program that allows students to calculate the sum of their grades and find out if they pass or fail the course.
questionclass computer publicvoid retail pricevoid int p 2 manufacturecostprintf d n p print pprivatevirtual int
how to Calculate the cost of 1 MByte of main memory.
Consider the following fragment within an authentication program: username = read_username(); password = read_password(); if username is “l33t h4ck0r”.
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