Int+2+Implementation+questions

Answer the questions below. You may wish to refer to the course notes on the Software Development Process, and in particular the section on Design

1. Explain how input validation can improve a computer program.

2. What are the 3 main techniques used in structured programming.

3. (a) Choose 5 programming reserved words you have learned in your course. Write a sentence explaining what each does (b) Can a reserved word be used as a variable? Explain your answer