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. Explain Equivalent size measure software metrics?
Equivalent size measure:- Models makes no distinction between a new software and the portion being reused. The equivalent size measure Se, is a function of Sn (new developed code) and Su (reused code); means that the efforts required to develop the software with Sn and Su is equivalent to the effort of developing a product with Se "from scratch". Sometimes there may be an undesirable situation in which it actually costs more to put together several existing program segments then it would to construct equivalent software from scratch.
Boehm has proposed a function for equivalent size measure as
Se=Sn+(a/100)Su
Where the adjustment factor 'a' is determined by the percentage of modification required of design(DM), of the code(CM), and of the efforts necessary for the integration of the modified code(IM).
What does Modularity concept mean? Software architecture embodies modularity; ie, Software is named in to addressable components called as modules that are integrated finally.
Fan in/Fan-out :- Fan-in is a measure of the number of process or functions that call some other function or process (say X). Fan-out is the number of functions that are known
what is meant by gantt chart who gave the name who is the founder
How to handle concurrency: Mechanisms Locks Semaphores Monitors Synchronized methods Methods Deadlock avoidance Verification Sim
Determine statement coverage and path coverage
When must a function throw an exception? A function must throw an exception when it's not able to fulfil its promise. As soon as function detects a problem which prevents it
Q. Explain the reuse maintenance model with the help of a diagram. Ans: Recycle maintenance model this model is based on the principal that maintenance could be viewed as an
What is cycle stealing DMA operation? Cycle Stealing: In this process, the DMA controller transfers one data word at a time, after which it must return control of the buses to
Depth of conditional nesting This is a measure of the depth of nesting of if-statements in a program. Deeply nested if statements are hard to understand and are potentially er
Quality Assurance Quality assurance is an activity that establishes and evaluates the processes that produce products. Quality assurance would calculate processes to identify w
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