Computing 3.0 / 5 based on 2 ratings ? ComputingASWJEC Created by: LoisCreated on: 28-03-13 18:55 Length check This makes sure the number of characters entered is acceptable. 1 of 6 Lookup check This compares the entered values with a list of possible values. Drop down list often used to allow user to select value. 2 of 6 Range check Numeric values it is often possible to state a minimum and maximum range. 3 of 6 Format check Ensures that data follows a particular pattern. 4 of 6 Type check Making sure that the correct type of data has been entered. 5 of 6 Presence check Ensuring that something has been entered. 6 of 6
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