OutSrc SWE

All of the following are stages in an object-oriented development process EXCЕРТ?

• Object-oriented analysis

• Object-oriented design

• Object-oriented programming

• Object-oriented evolution

In the acceptance test, which technique is applied to test the completed system?

• Black Box

• White Box

• Clear Box

• Glass Box

• All of the others

If you need to have a cutover strategy where the replacement machine is running and ready for installation, then you would choose which of the following cutover strategies?

• Hot failover

• Warm standby

• Cold backup

• Warm failover

Which effective elements of the waterfall model than other ones?

• Documentation is produced in each phase

• The product meets the immediate needs of customers

• The waterfall model can deliver the software product with fast speed

• All of the others

Which of the following statements align with following Agile Principle:"Deliver working software frequently, from a couple of weeks to a couple of months, with a preference for the shorter timescale"

• We MUST release software to actual users every couple weeks.

• We should frequently deliver software in some environment (not necessarily to production always) to gather user/client feedback

• We should NOT release software to a production environment on a shorter timeframe. We should ONLY release it in lower environment (e.g., a test environment).

All of the followings are main benefits of software reuse EXCEPT

• Increased dependability

• Reduced process risk

• Effective use of specialists

• Reduce maintenance costs

• Accelerated development

Which is statement false?

• In the Observer pattern, one difficulty is that the Subject cannot pass an instance of itself to the Observer being updated, due to circular dependencies.

• Observer is an implementation of the Dependency Inversion principle.

• Strategy Pattern helps maintain the Open/Closed Principle.

What is difference between design pattern and application framework?

• Application framework can be run immediately without implementing while the design pattern must be implemented or extended depending the abstraction to run

• Application framework must be implemented or extending depending the abstraction to run while the design pattern can be run without implementing

• All of the others

Which is not a core property of Kanban?

• Daily stand-up

• Limit work-in-progress

• Measure & Manage Flow

• Make Process Policies Explicit

Which is statement false?

• Manually created tests can use randomly selected inputs to maximize defect finding.

• Code coverage includes statement coverage, ensuring all code statements are executed at least once by at least one test case and all tests pass.

• Program testing helps find defects, but testing can not prove there are no bugs.

• The developer of the code is the best person to test that code.