A. missing requirements
B. overlapping requirements
C. costly requirements
D. conflicting requirements
✅ The correct answer is option C.
Software Engineering MCQs
Which type of memory holds only the program and data that the CPU is presently processing ?
A. CMOS
B. ROM
C. RAM
D. ASCII
✅ The correct answer is option C.
Which of the following commands is used to assign executable permission to the owner of the file named “note” ?
A. chmod g+x note
B. chmod u+w note
C. chmod u+x note
D. chmod ugo+x note
✅ The correct answer is option C.
Which requirements are the foundation from which quality is measured ?
A. Hardware
B. Software
C. Programmers
D. None of the mentioned
✅ The correct answer is option B.
Explanation: Lack of conformance to requirements is lack of quality.
Explanation: Lack of conformance to requirements is lack of quality.
What type of software testing is generally used in Software Maintenance ?
A. Regression Testing
B. System Testing
C. Integration Testing
D. Unit Testing
✅ The correct answer is option A.
Explanation: All other options are known as levels of software testing which further have types of software testing.
Explanation: All other options are known as levels of software testing which further have types of software testing.
In DFDs, user interactions with the system is denoted by ____________________?
A. Circle
B. Arrow
C. Rectangle
D. Triangle
✅ The correct answer is option A.
Explanation: None.
Explanation: None.
Which of the following authentication is best suited for a corporate network ?
A. User
B. Table
C. Form
D. Windows
✅ The correct answer is option D.
Selective retest techniques may be more economical than the “retest-all”technique.How many selective retest techniques are there?
A. two
B. three
C. four
D. five
✅ The correct answer is option B.
Explanation: The three categories include: Coverage, Minimization and Safe techniques.
Explanation: The three categories include: Coverage, Minimization and Safe techniques.
Which of the following is incorrect activity for the configuration management of a software system ?
A. Internship management
B. Change management
C. Version management
D. System management
✅ The correct answer is option A.
Explanation: Configuration management policies and processes define how to record and process proposed system changes, how to decide what system components to change, how to manage different versions of the system and its components, and how to distribute changes to customers.
Explanation: Configuration management policies and processes define how to record and process proposed system changes, how to decide what system components to change, how to manage different versions of the system and its components, and how to distribute changes to customers.
Programs from the same developer, sold bundled together, that provide better integration and share common features, toolbars, and menus are known as_________________?
A. software processing packages
B. integrated software packages
C. software suites
D. personal information managers
✅ The correct answer is option B.