Answers »

1. Reviews and Walkthroughs

The review of a software product or document should be based on which principle:

1. to find the faults and errors, but not to produce the solution to them

2. to ensure that the person who has a caused a fault or error in the product is identified

3. to find the faults and errors, and to produce the solution to them

4. to ensure that the person who has a caused a fault or error in the product is transferred to another project

5. to review all products and documents in one go.

2. Software Faults

Explain the difference between a data fault and a control fault.

3. Cyclomatic Complexity 

What is the cyclomatic complexity of the following flowchart?

4. System Changeover 

Explain what form of system changeover is likely to present the least risk to an organisation when moving from an old system to a new system.

5. Software Maintenance

What is Impact Analysis in software maintenance?