Programming, Data & Testing

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Presentation transcript:

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!

Group 1 What is a data type?

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

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

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

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

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.

Group 2 What is a constant?

Group 2 What is a variable?

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

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

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

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

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

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

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.