Flowcharts and Pseudocode

What is this symbol used for in a flowchart?

• A decision/question
• A task to carry out
• An input or output

What is this symbol used for in a flowchart?

• A decision/question
• A task to carry out
• An input or output

What is this symbol used for in a flowchart?

• A decision/question
• A task to carry out
• An input or output

What is an Algorithm?

• A set of instructions in order
• A task for the computer

A set of instructions in order

• Flowchart
• Algorithm

The Pseudocode for:

DigitalWrite(LED, HIGH);

• Turn off the LED

• Turn on the LED

What does an arrow represent in a flowchart?

• Decision making

• Data Flow

• Start/End

The Pseudocode for:

delay(1000);

• Waits for a second

• waits for an hour

Pseudocode should be generic - it should not use any specific programming language

• True
• False

What symbol do flowcharts begin with?

• Oval

• Rectangle

• Parallelogram

• Diamond