Chapter 1 - SDLC Review

Which of the following describes the SDLC?

• A process used by system developers to design, develop and test software

• Consists of a detailed plan describing how to develop and maintain a particular software

• Consists of 4 phases, Requirements, Design, Coding and Testing

• Aims to produce a high quality software that meets or exceeds customer expectations, completion within deadline and costs.

Which of these activities are conducted during the Requirements phase

• Capture business requirements using customer interviews.

• Determine the Functional and Non-Functional Requirements

• Build uses cases to describe each action a user will do

• Build prototypes to show what the end product will look like

Which of these is a FUNCTIONAL requirement?

• System must support 5000 concurrent users

• System must respond in 0.005 sections

• System must prevent unauthorised access

• System must allow users to order food from hawkers

Which of these is a NON-FUNCTIONAL requirement?

• System must allow user to create bookings

• System must store all user transactions

• System must not use more than 500MB

• System must allow user to undo choices

Which of these activities are NOT done during the Coding phase?

• Creating the buttons

• Apply changes on User request

• Apply styles on a Webpage

• Create functions to fulfil requirements

Which of these tests are described correctly?

• Unit Testing - Testing the individual components

• Integration Testing - Testing 2 systems together

• System Testing - Testing the whole system with the user

• Acceptance Testing - Formal testing with respect to needs and requirements

Which of these correctly describes INTEGRATION testing?

• Individual Components are tested

• Individual Components are tested together

• Whole System is tested

• Whole System is tested with other Systems

Which of these correctly describes SYSTEM testing?

• The complete and integrated software is tested by developers

• The complete and integrated software is tested by developers and users

• The complete and integrated software is tested by users

• The software is tested part by part by developers

What type of testing gives the following advantages?

- Tests are closer to user experience

- Unbiased

• White Box Testing

• Black Box Testing

What is the disadvantage of Black Box Testing?

• Testing is slower

• Tester doesn't know what to do

• Testing might miss possibilities

• Tester needs to know programming