Software Engineering MCQ SET-1
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In this page provide you basic software multiple choice question which help to many exam like Semester exam, Gate Exam, Railway , ISRO etc.
These MCQs Based On the SDLC of software Engineering
Q.1 What is the first step in the software development lifecycle (SDLC)?
- A) System Design
- B) Coding
- C) System Testing
- D) Preliminary Investigation and Analysis
Q.2 Which of the following is involved in the system planning and designing phase of the SDLC?
- A) Parallel run
- B) Sizing
- C) Specification freeze
- D) All of the above
Q.3 What does the acronym RAD stand for?
- A) Rapid Application Document
- B) Rapid Application Development
- C) Relative Application Development
- D) None of these
Q.4 What is a major drawback or consideration of the RAD model?
- A) It requires highly skilled developers/designers
- B) It necessitates customer feedback
- C) It focuses on component reusability
- D) Both A & C
Q.5 What is a major drawback of the Spiral Model?
- A) Higher amount of risk analysis
- B) Doesn’t work well for smaller projects
- C) It increases the component reusability
- D) None of these
Q.6 On what basis is a specific SDLC model selected for a project?
- A) Requirements clarity
- B) Project type & associated risk
- C) Development team & user involvement
- D) All of the above
Q.7 Which of the following statements regarding component reusability is correct?
- A) The prototyping model facilitates reusability
- B) RAD Model facilitates reusability
- C) Both RAD & Prototyping facilitate reusability
- D) All of the above
Q.8 Which models do NOT require all requirements to be defined at the very beginning of the lifecycle?
- A) Spiral & Prototyping
- B) RAD & Waterfall
- C) Waterfall only
- D) All of the above
Q.9 Which of the following models is the least suitable for accommodating changes during development?
- A) Spiral Model
- B) Prototyping Model
- C) Waterfall Model
- D) None of these
Q.10 Which of the following is NOT typically considered a primary phase within the Prototyping Model?
- A) Quick Design
- B) Coding
- C) Prototype Refinement
- D) Customer Evaluation
Q.11 How many traditional phases are defined in the RAD Model?
- A) 5 phases
- B) 3 phases
- C) 6 phases
- D) None of these
Q.12 Which model is best selected when the user is expected to be involved in all phases of the SDLC?
- A) Waterfall Model
- B) Prototyping Model
- C) RAD Model
- D) None of these
Q.13 Which of the following are valid steps within the SDLC framework?
- A) Requirement Gathering
- B) System Analysis
- C) Software Design
- D) All of the above
Q.14 What is generally considered the very first step in the SDLC framework?
- A) Requirement Gathering
- B) Feasibility Study
- C) Communication
- D) All of the above
Q.15 The Waterfall model is specifically NOT suitable for which type of projects?
- A) Small projects
- B) Complex projects
- C) Projects requiring frequent changes
- D) None of these
Q.16 What is the process of gathering, analyzing, and documenting client requirements called?
- A) Feasibility Study
- B) System Requirements Specification
- C) Requirement Engineering
- D) None of these
Q.17 What is the primary goal of Requirement Engineering?
- A) Feasibility Study
- B) To develop the System Requirements Specification (SRS)
- C) Coding and Debugging
- D) None of these
Q.18 In which process do developers discuss expectations directly with clients and end-users?
- A) Feasibility Study
- B) System Analysis
- C) Requirements gathering
- D) None of these
Q.19 Who originally proposed the Spiral model of software development?
- A) Barry Boehm
- B) S. Royce
- C) Roger Pressman
- D) None of these
Q.20 Which of the following is also known as the Verification and Validation Model?
- A) V-Model
- B) Waterfall Model
- C) Prototype Model
- D) None of these