Following are the Multiple Choice questions on Software Engineering with answers. Following questions are helpful in the preparation for UGC exams and TET exams and other competitive exams.
1) White box testing, a software testing technique is sometimes called ?
Tags : Multiple choice questions on software engineering with answers, Objective type questions on software engineering with answers, Objective type questions on software engineering, Multiple choice questions on software engineering, MCQ's on software engineering , software engineering concepts, software engineering MCQ's, Computer subjects quiz, UGC-NET test preparation, TET Exam Preparation, TET Quiz questions, Software engineering testing questions, Testing quiz questions in Software engineering.1) White box testing, a software testing technique is sometimes called ?
- Basic path
- Graph Testing
- Dataflow
- Glass box testing
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Answer = D
Explanation: White box testing also named as clear box testing, transparent testing, glass box testing and structural testing. It is a method in which the internal structure of application is tested.
2) Black box testing sometimes called ? Explanation: White box testing also named as clear box testing, transparent testing, glass box testing and structural testing. It is a method in which the internal structure of application is tested.
- Data Flow testing
- Loop Testing
- Behavioral Testing
- Graph Based Testing
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Answer = C
Explanation: Black box testing is a method that tests for the functionality of an application.
3) Which of the following is a type of testing ? Explanation: Black box testing is a method that tests for the functionality of an application.
- Recovery Testing
- Security Testing
- Stress Testing
- All of above
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Answer = D
Explanation: Recovery testing is a method for testing how well a software can recover from crashes. Security testing ensures that the software protects the data and performs its all functions. Stress testing determines the robustness of software.
4) The objective of testing is ? Explanation: Recovery testing is a method for testing how well a software can recover from crashes. Security testing ensures that the software protects the data and performs its all functions. Stress testing determines the robustness of software.
- Debugging
- To uncover errors
- To gain modularity
- To analyze system
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Answer = B
Explanation: The main objecting of testing is to make the software error free.
5) ...... is a black box testing method ? Explanation: The main objecting of testing is to make the software error free.
- Boundary value analysis
- Basic path testing
- Code path analysis
- None of above
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Answer = A
Explanation:In boundary value analysis, we choose an input from test cases from an equivalence class such that the input lies on the edge of equivalence class.
6) Structured programming codes includes ? Explanation:In boundary value analysis, we choose an input from test cases from an equivalence class such that the input lies on the edge of equivalence class.
- sequencing
- alteration
- iteration
- multiple exit from loops
- only A, B and C
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Answer = E
Explanation:These three constructs are sufficient to program any algorithm. Moreover, as far as possible single entry single exit control constructs are used.
7) An important aspect of coding is ? Explanation:These three constructs are sufficient to program any algorithm. Moreover, as far as possible single entry single exit control constructs are used.
- Readability
- Productivity
- To use as small memory space as possible
- brevity
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Answer = A
Explanation:Readability and understandability as a clear objective of coding activity can itself help in producing software that is more maintainable.
8) Data structure suitable for the application is discussed in ? Explanation:Readability and understandability as a clear objective of coding activity can itself help in producing software that is more maintainable.
- data design
- architectural design
- procedural design
- interface design
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Answer = A
Explanation: Data design is the first and most important design activity, where the main issue is to select the appropriate data structure.
9) In object oriented design of software , objects have ? Explanation: Data design is the first and most important design activity, where the main issue is to select the appropriate data structure.
- attributes and names only
- operations and names only
- attributes, name and operations
- None of above
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Answer = C
Explanation: The objects contains attributes, names and operations as well.
10) Function oriented metrics were first proposed by ? Explanation: The objects contains attributes, names and operations as well.
- John
- Gaffney
- Albrecht
- Basili
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Answer = C
Explanation:Albrecht suggests a measure called Function point, which are derives using a empirical relationship based on the countable measures of software information domain.
Explanation:Albrecht suggests a measure called Function point, which are derives using a empirical relationship based on the countable measures of software information domain.
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