1. Programming, Data & Testing
Research
Programming, Data & Testing
Within your group complete the next 4 slides. You may need to do some research to complete them.
Bullet points of information.
This PP will be given to you all for your books after the lesson so the points need to be formative revision notes.
Delegate a slide to each member to be able to research and complete.
Only do the slides with your group number on it.
If your group finishes before the 10 mins is up – have a go at adding to slide 16 CHALLENGE!

2. Group 1
What is a data type?

3. Define each type Data types - Integer - Real - Boolean - Character -
Group 1
Define each type
Data types -
Integer -
Real -
Boolean -
Character -

4. Group 1
Describe the difference between a character data type and a string data type.

5. Group 1
Describe the difference between an integer data type and a real data type.

6. Explain why telephone number is not an integer data type
Group 2 – read group 1s slide previously to help
Explain why telephone number is not an integer data type

7. List two possible values for a Boolean data type. Explain why.
Group 2 – read group 1s slide previously to help
List two possible values for a Boolean data type. Explain why.

8. Group 2
What is a constant?

9. Group 2
What is a variable?

10. Group 3
What is a 1 dimensional array? What is a 2 dimensional array? Give examples.

11. Explain the difference between high level code and machine code
Group 3
Explain the difference between high level code and machine code

12. Group 3
Explain the need for translators to convert high level code to machine code

13. Group 4
Describe the characteristics of an assembler, a compiler and an interpreter

14. Describe syntax errors which may occur while developing a program
Group 4
Describe syntax errors which may occur while developing a program

15. Describe logic errors which may occur while developing a program
Group 4
Describe logic errors which may occur while developing a program

16. What are each of the examples given.
Challenge: Describe common tools and facilities available in an integrated development environment (IDE): editors, error diagnostics, run-time environment, translators, auto-documentation.
What is IDE?
What are each of the examples given.