Year 9 CGP

How many key techniques are there for computational thinking?

• 1

• 2

• 3

• any number of

What is decomposition?

• picking out the important bits ,ignorning details

• logical way to solve a problem

• breaking a complex problem in to smaller parts

• none

Define Pseudocode.

• actual programming language

• not an actual programming language

• python programming language

• none

Rectangle shape box in flow chart is used for ?

• input

• output

• process

• none

Flow diagram can show

• sequence

• selection

• iteration

• all of the above

Search operation is used to

• search an element

• sort an element

• insert an element

• none