Soft Ware Engineering 2024 Questions with well researched answers
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Course
SWE
Institution
SWE
Soft Ware Engineering 2024
Questions with well researched answers
Which is NOT represented in a UML Class diagram?
A. Operations of classes and interfaces
B. The class level variables in the class
C. Relationships between classes and interfaces
D. The interactions between objects in sequent...
Software Engineering 2024
With 100% verified correct Answers
Define Software Engineering - IEEE - ✔✔✔Software Engineering is the application of
a Systematic, Disciplined, Quantifiable approach to the Development, Operation, and
Maintenance of software; that is, the application of engineering to software
State the 5-steps of the Simple Life Cycle Model - ✔✔✔1: Requirements engineering
2: Design
3: Implementation
4: Testing
5: Maintenance
State the outcome of Requirements Engineering stage - ✔✔✔yields a description of
the desired system:
-which functions
-possible extensions
-required documentation
-performance requirements
..includes a feasibility study
..resulting document: requirements specification
State the outcome of the Design stage - ✔✔✔-earliest design decisions captured in
software architecture
-decomposition into parts/components; what are the functions of, and interfaces
between, those components?
-emphasis on what rather than how
-resulting document: specification
State the outcome of the Implementation stage - ✔✔✔focus on individual components
-goal: a working, flexible, robust, ... piece of software
-not a bag of tricks
-present-day languages have a module and/or class concept
State the outcome of the Testing stage - ✔✔✔-does the software do what it is
supposed to do?
, -are we building the right system? (validation)
-are we building the system right? (verification)
-start testing activities in phase 1, on day 1
State the outcome of Maintenance stage - ✔✔✔-correcting errors found after the
software has been delivered
-adapting the software to changing requirements, changing environments, ...
What % of effort does each stage in the software development take? - ✔✔✔-
Requirements specification - 10%
-Requirements engineering - 10%
-Design - 15%
-Coding - 20%
-Testing - 45%
Software Engineering definition mnemonic is: - ✔✔✔SDQDOM - Slow Donkeys
Quickly Develop into Orange Monkeys.
Systematic, Disciplined, Quantifiable, Development, Operation, and Maintenance.
State the five parts of the Simple Life Cycle Model - ✔✔✔a) Requirements
Engineering
b) Design
c) Implementation
d) Testing
e) Maintenance
Design is about:
a) Specifying the problem to solve
b) Specifying what to build
c) Construction components - ✔✔✔b) Specifying what to build
In the V-Model of software develoment requirements engineering relates to acceptance
testing. Complete the following relationships:-
a) --------- relates to integration testing
b) Detailed design relates to ----- testing
c) Requirements engineering relates to -------- testing - ✔✔✔a) Global design
b) Unit testing
c) Acceptance testing
The waterfall model is best used when:-
a) There is significant time pressure to complete
b) The requirements are well known
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