software engineering MCQs – Page 132

Practise multiple-choice questions from software engineering for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

2621. Which of the following is conceptually similar to objects ?
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A. None of the mentioned

B. PROC

C. PRIVATE

D. PACKAGE
2622. How is generalization implemented in Object Oriented programming languages ?
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A. Polymorphism

B. Abstract Classes

C. Encapsulation

D. Inheritance
2623. Which of the following is/are true with respect to functions ?
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A. A function such as search-book is represented using a circle

B. Functions represent some activity

C. All of the mentioned

D. Function symbol is known as a process symbol or a bubble in DFD

2624. Which of the following is the best type of module coupling ?
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A. Stamp Coupling

B. Content Coupling

C. Control Coupling

D. Data Coupling
2625. In what type of coupling, the complete data structure is passed from one module to another ?
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A. Control Coupling

B. Content Coupling

C. Stamp Coupling

D. External Coupling

2626. __________________ is a measure of the degree of interdependence between modules ?
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A. Coupling

B. None of the mentioned

C. All of the mentioned

D. Cohesion

2627. Who designs and implement database structures ?
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A. Project managers

B. Database administrators

C. Technical writers

D. Programmers

2628. Which of the following is the best type of module cohesion ?
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A. Temporal Cohesion

B. Sequential Cohesion

C. Functional Cohesion

D. Functional Cohesion
2629. Which tool is use for structured designing ?
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A. Structure chart

B. Program flowchart

C. Module

D. Data-flow diagram

2630. Java packages and Fortran subroutine are examples of__________________________?
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A. Modules

B. Classes

C. Functions

D. Sub procedures

2631. Which of the following is a complementary approach to function-oriented approach ?
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A. Object oriented analysis

B. Object oriented design

C. Structured approach

D. Both Object oriented analysis and design
2632. Which of the property of software modularity is incorrect with respect to benefits software modularity ?
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A. Module can use other modules

B. Modules are mostly dependent

C. Modules are robust

D. Modules Can be separately compiled and stored in a library

2633. A step by step instruction used to solve a problem is known as ___________________?
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A. A List

B. An Algorithm

C. A plan

D. Sequential structure

2634. _______________ is the process of translating a task into a series of commands that a computer will use to perform that task ?
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A. Systems analysis

B. Project design

C. Programming

D. Installation

2635. Actual programming of software code is done during the __________________ step in the SDLC?
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A. Development and Documentation

B. Maintenance and Evaluation

C. Analysis

D. Design

2636. Which is the first step in the software development life cycle ?
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A. Problem/Opportunity Identification

B. Analysis

C. Design

D. Development and Documentation

2637. Choose the option that does not define Function Oriented Software Design ?
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A. Modules represent data abstraction

B. None of the mentioned

C. It consists of module definitions

D. Modules support functional abstraction

2638. The importance of software design can be summarized in a single word which is___________________?
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A. Quality

B. Efficiency

C. Complexity

D. Accuracy

2639. In Design phase, which is the primary area of concern ?
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A. Architecture

B. Interface

C. Data

D. All of the mentioned
2640. If all tasks must be executed in the same time-span, what type of cohesion is being exhibited ?
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A. Functional Cohesion

B. Sequential Cohesion

C. Functional Cohesion

D. Temporal Cohesion