Define Each of the Following Input Controls and Give an Example

question 18

Essay

Define each of the following input controls and give an example of how they may be used:
a.Missing data check
b.Numeric/alphabetic data check
c.Limit check
d.Range check
e.Reasonableness check
f.Validity check

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Definitions:

AND

A logical operator in programming and mathematics that results in true if and only if all operands are true.

OR

A logical operation that yields true if any of its operands are true, commonly used in programming and digital logic.

Text Messaging

The act of sending brief, electronic messages between two or more mobile devices.

SMS

Short Messaging Service, a text messaging service component of most telephone, internet, and mobile-device systems.