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.Management Sciences
Category: Software Engineering Mcqs
What command is used with vi editor to save file and remain in the editing mode ?
A. x
B. q!
C. :w
D. :q
Defects removal efficiency (DRE)depends on ______________________?
A. E – errors found before software delivery
B. D – defects found after delivery to user
C. Both E and D
D. Varies with project
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What describes how a set of interacting components can share data ?
A. model-view-controller
B. architecture pattern
C. repository pattern
D. none of the mentioned
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What is the term for development process organised such that faults in the system are detected and repaired before delivery to the customer ?
A. Fault Avoidance
B. Fault detection
C. Fault tolerance
D. None of the mentioned
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The [line number G] key allows you________________?
A. to move cursor left by one position
B. to move cursor right by one position
C. to move cursor down by one line
D. to move cursor to the beginning of the line specified by the number
Prototypes and 4GL business systems are categorized under which process ?
A. Informal
B. Managed
C. Methodical
D. Supported
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A loader is_________________?
A. a program that places programs into memory and prepares them for execution
B. a program that automate the translation of assembly language into machine language
C. is a program that appears to execute a source program as if it were machine language
D. program that accepts a program written in a high level language and produces an object program
Which of the following provides a concise, unambiguous, and consistent method for documenting system requirements ?
A. CMM
B. ISO-9001
C. CASE tools
D. Formal methods
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Which of the following is an architectural conflict ?
A. Using large-grain components improves performance but reduces maintainability
B. Introducing redundant data improves availability but makes security more difficult
C. Localizing safety-related features usually means more communication so degraded performance
D. All of the mentioned
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A translator which reads an entire programme written in a high level language and converts it into machine language code is_________________?
A. compiler
B. translator
C. assembler
D. system software
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