841Software EngineeringMedium
In N-version programming which is the independent generation of N, the value of N is________?
A
MCQs
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Correct answer
A. greater than 2
Explanation
Explanation: N-version programming (NVP), also known as multiversion programming or multiple-version dissimilar software, is a method or process in software engineering where multiple functionally equivalent programs are independently generated from the same initial specifications.
Correct answer
C. Performance testing
Explanation
Explanation: Performance testing is in general testing performed to determine how a system performs in terms of responsiveness and stability under a particular workload.
Correct answer
A. Hard copy
Explanation
The correct answer is Hard copy.
Correct answer
C. 3 dw
Explanation
The correct answer is 3 dw.
Correct answer
C. Customers care department
Explanation
The correct answer is Customers care department.
Correct answer
C. low cost
Explanation
Explanation: The open source movement has meant that there is a huge reusable code base available at low cost. This may be in the form of program libraries or entire applications.
Correct answer
A. named
Explanation
The correct answer is named.
Correct answer
C. Parkinson’s Law
Explanation
Explanation: The cost is determined by available resources rather than by objective assessment. If the software has to be delivered in 12 months and 5 people are available, the effort required is estimated to be 60 person-months.
Correct answer
D. Parameter incompatibility
Explanation
The correct answer is Parameter incompatibility.
Correct answer
A. Net.Node.Node.Node
Explanation
The correct answer is Net.Node.Node.Node.