Computer Science · Oct / Nov 2016 · Paper 23 · Question 4

Four validation checks and four descriptions are shown below. Draw a line to link each validation check to the correct description. Validation check Description Presence check Numbers between two given values are accepted Range check Data is of a particular specified type Type check Data contains an exact number of characters Length check Ensures that some data have been entered [3]

Read automatically from the paper; the printed page above is exact.