Algorithm: Flowcharts

What does this symbol represent?

• Decision

• Input/Output

• Start

• Process

What does this symbol represent?

• Input/Output

• Start

• Stop

• Decision

What does this symbol represent?

• Start

• Sub

• Decision

• Process

What does an arrow represent in a flow chart

• Decision making

• Data Flow

• Start

• Stop

What is an Algorithm?

• A set of instructions in order

• A task for the computer

What is the purpose of a flowchart?

• To plan the program before it is made

• Because it is easier

A diagram to show each step

• Flowchart

• Algorithm

A flowchart does not need to have a Start

• True

• False

What symbol do flowcharts begin with?

• oval

• parallelogram

• rectangle

• diamond

What symbol shoes something you need to do?

• oval

• parallelogram

• rectangle

• diamond