Software Engineering Mcqs 840 MCQs [All-Courses]

Software Engineering MCQs for job test and interview preparation, especially for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover a wide range of topics, including the fundamentals of software engineering, its various types, advanced concepts, software design, development processes, testing methods, software evolution, and security aspects.

Which level of Entity Relationship Diagram (ERD) models all entities and relationships ?

A Level 1

B Level 2

C Level 3

D Level 4

Review Detailed Answer

Correct Answer: Level 2

Which model in system modelling depicts the static nature of the system ?

A Behavioral Model

B Context Model

C Data Model

D Structural Model

Review Detailed Answer

Correct Answer: Structural Model

The UML supports event-based modeling using _______________ diagrams?

A Deployment

B Collaboration

C State chart

D All of the mentioned

Review Detailed Answer

Correct Answer: State chart

__________________ allows us to infer that different members of classes have some common characteristics ?

A Realization

B Aggregation

C Generalization

D dependency

Review Detailed Answer

Correct Answer: Generalization

What type of software testing is generally used in Software Maintenance ?

A Regression Testing

B System Testing

C Integration Testing

D Unit Testing

Review Detailed Answer

Correct Answer: Regression Testing

Which selective retest technique selects every test case that causes a modified program to produce a different output than its original version?

A Coverage

B Minimization

C Safe

D Maximization

Review Detailed Answer

Correct Answer: Safe

Regression testing is a very expensive activity?

A True

B False

Review Detailed Answer

Correct Answer: True

Which regression test selection technique exposes faults caused by modifications ?

A Efficiency

B Precision

C Generality

D Inclusiveness

Review Detailed Answer

Correct Answer: Inclusiveness

Which of the following is not an appraisal cost in SQA ?

A inter-process inspection

B maintenance

C quality planning

D testing

Review Detailed Answer

Correct Answer: quality planning

The primary objective of formal technical reviews is to find _________________ during the process so that they do not become defects after release of the software?

A errors

B equivalent faults

C failure cause

D none of the mentioned

Review Detailed Answer

Correct Answer: errors

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Software Engineering Mcqs 840 MCQs [All-Courses]

All Topics 840

All Topics 840

Which level of Entity Relationship Diagram (ERD) models all entities and relationships ?

Which model in system modelling depicts the static nature of the system ?

The UML supports event-based modeling using _______________ diagrams?

__________________ allows us to infer that different members of classes have some common characteristics ?

What type of software testing is generally used in Software Maintenance ?

Which selective retest technique selects every test case that causes a modified program to produce a different output than its original version?

Regression testing is a very expensive activity?

Which regression test selection technique exposes faults caused by modifications ?

Which of the following is not an appraisal cost in SQA ?

The primary objective of formal technical reviews is to find _________________ during the process so that they do not become defects after release of the software?