Fuck without sigh - Gcse computing validating web forms

by  |  29-Nov-2019 13:53

gcse computing validating web forms-23

Sometimes the two steps of data capture and data input are performed at the same time.

For example a barcode reader captures the data (the numeric code on the barcode) and inputs it to a computer in one go.

In most cases the new system will be computer-based.

The ease with which computers can communicate and process data means that are usually the best tool for the job.

The example used is a database for 'Healthy Living' clubs.

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