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What is the purpose of performing a range check in computer programming and data handling?

What is the purpose of performing a range check in computer programming and data handling?

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Expert Solution

Many times data have upper and lower limits to their acceptable values. For example, if the range of pay rates for hourly employees in a firm is between 8 and 20 dollars, this control can examine the pay rate field of all payroll records to ensure that they fall within this range. 

Data validation enforces acceptable value ranges. Example: hourly pay rates between $8 and $20 for all payroll records.

Junaid answered 10 months ago
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