ALGORITHM AND FLOWCHART

What command is this shape for?

• START / STOP
• INPUT / OUTPUT
• PROCESS
• DECISION

What does this shape represent?

• Input/Output
• Decision
• Process
• Start/Stop

Algorithm is a

• Step by step procedure

• difficult procedure

• complex

• hard steps

Flowchart are ____________________________ in nature.

• Easy

• Simple

• Complex

• Hard

______________________ is a pictorial representation of steps.

• Algorithm

• Flowchart

• Connectors

• Flowlines

What are the three algorithm constructs?

• Sequence, selection, repetition

• Input, output, process

• Input/output, decision, terminator

• Loop, input/output, process

What is the difference between a flowchart and pseudocode?

• A flowchart is diagrammatic whilst pseudo code is written in a programming language (eg. Pascal or Java)

• flowchart is textual but pseudo code is diagrammatic

• A flowchart is a diagrammatic description of an algorithm whilst pseudo code is a textual description of an algorithm

• A flowchart and pseudo-code are the same thing

What does this shape represent?

• Decission
• Process
• Input/Output
• Start/End

The ordering of steps in algorithm is Process,

input, output.

• True

• False

Any shapes can be used for drawing flowchart.

• True

• False