Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Define Reverse Engineering? What are the main objectives of reverse engineering?
Ans: The reverse engineering is the procedure of generating representations that are implementation independent starting from code. It is opposite of usual forward engineering process. The major objectives of the reverse Engineering process are:
(i) It assists the companies to understand the complexities of the system
(ii) Assists the analyst to generate useful lost information about legacy systems
(iii) Can be utilized to identify reusable components for analysis and future use.
(iv) Assists in generating graphical representation of the system from different perspectives example are ER diagram, class diagram and DFD etc.
(v) Can be utilized as a part of Reengineering process.
(vi) Over a period of time alterations made to the software as well result into unexpected problems. The anomalies are able to be detected using reverse engineering techniques.
What is Compatibility testing - It's a non-functional test performed on a software system or component for checking its compatibility with the other parts in computing environm
Explain Length of code This is a measure of the size of a program. Usually, the larger the size of the code of a component, the more difficult and error-prone that component is
encoded micro instruction vs unecoded micro instruction
Boundary Value Analysis: It's widely examined that input values at the extreme ends of input domain cause more errors in system. More application errors happen at the boundaries
What is Requirements Definition Description Output of requirements of engineering process is Requirements Definition Description (RDD). Requirements engineering can be defined
Problem: (a) What do you understand by user-centred design and why is it important? (b) Explain how Prototyping and the Participatory Design approach are useful to the d
What problems arise if two modules have high coupling? Coupling means the interconnection of dissimilar modules with each other or we can say, it tells about the interrelations
What is Test phase? Ans) The time period in the software life cycle in which the parts of a software product are evaluated and integrated, and the software product is evaluated
A testing method that aids in selecting, in a systematic way, a high-yield set of test cases that logically relates causes to effects to produce test cases. It has a useful side ef
Q. Consider a program which computes the square root of an input integer between 0 and 5000. Determine the equivalence class test cases. Determine the test cases using boundary val
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd