The spiral model was originally proposed by____________________?
A. IBM
B. Barry Boehm
C. Pressman
D. Royce
Month: February 2019
The fundamental notions of software engineering does not account for ?
The fundamental notions of software engineering does not account for ?
A. Software processes
B. Software Security
C. Software reuse
D. Software Validation
Explanation: Software validation is an activity for software process and not the fundamental for engineering.
SDLC stands for_____________________?
SDLC stands for_____________________?
A. Software Development Life Cycle
B. System Development Life cycle
C. Software Design Life Cycle
D. System Design Life Cycle
RAD Model has__________________?
RAD Model has__________________?
A. 2 phases
B. 3 phase
C. 5 phases
D. 6 phases
Explanation: RAD Model consists of five phases namely:Business modeling,Data modeling,Process modeling,Application generation and Testing & Turnover
Which one of the following is not a phase of Prototyping Model ?
Which one of the following is not a phase of Prototyg Model ?
A. Quick Design
B. Coding
C. Prototype Refinement
D. Engineer Product
Explanation: A prototyg model generates only a working model of a system.
What is the major drawback of using RAD Model ?
What is the major drawback of using RAD Model ?
A. Highly specialized & skilled developers/designers are required
B. Increases reusability of components
C. Encourages customer/client feedback
D. Increases reusability of components, Highly specialized & skilled developers/designers are required
Which model can be selected if user is involved in all the phases of SDLC ?
Which model can be selected if user is involved in all the phases of SDLC ?
A. Waterfall Model
B. Prototyg Model
C. RAD Model
D. both Prototyg Model & RAD Model
Build & Fix Model is suitable for programming exercises of ______________ LOC (Line of Code)?
Build & Fix Model is suitable for programming exercises of ______________ LOC (Line of Code)?
A. 100-200
B. 200-400
C. 400-1000
D. above 1000
Explanation: Build & Fix Model is suitable for small projects & programming exercises of 100 or 200 lines.
Which one of the following models is not suitable for accommodating any change ?
Which one of the following models is not suitable for accommodating any change ?
A. Build & Fix Model
B. Prototyg Model
C. RAD Model
D. Waterfall Model
Explanation: Real projects rarely follow the sequential flow that the Waterfall Model proposes.
Which of these does not affect different types of software as a whole ?
Which of these does not affect different types of software as a whole ?
A. Heterogeneity
B. Flexibility
C. Business and social change
D. Security
Explanation: Option b & c are a part of Software Engineering as a subject,hence option a covers them both.