2.2 Programming Techniques

State what construct this program uses

• Sequence

• Selection

• Iteration

State what construct this program uses

• Sequence

• Selection

• Iteration

State what construct this program uses

• Sequence

• Selection

• Iteration

What type of iteration is this?

• Count controlled

• Condition controlled

In iteration there are two types - count controlled and condition controlled loops.  Which one is this?

• Count controlled
• Condition controlled

Does this program show the use of inputs or outputs?

• Input
• Output

Does this program show the use of inputs or outputs?

• Input
• Output

Does this program show the use of assignment, inputs or outputs?

• Input
• Output
• Assignment

Line 04 on this program consists of a variable or constant?

• Variable
• Constant

Define the term 'variable'

• A location in memory to store a value that may change (as the program is running)
• A location in memory.  The value / contents cannot be changed (whilst the program is running)