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An introduction to computers and computer systems
An introduction to computers and computer systems

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The steps in the flowchart are as follows: Start; Accept data from sensor; Examine metric/imperial button; Is weight to be shown in grams? For yes: ‘Transform sensor data to display gram format and for no: Transform sensor data to display in pounds and ounces format; Send data to display; Examine on/off button; Should scales be switched off? For yes: End and for no: Back to the start.
Figure 4 Flowchart for electronic scales incorporating a loop

 4 Using flowcharts to describe a task 2