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Rasek [7]
3 years ago
8

What is the process of comparing data with a set of rules or values to find out if the data is correct?

Computers and Technology
2 answers:
mart [117]3 years ago
8 0
Code for this perpose exist
NARA [144]3 years ago
3 0

Answer:

Data validation

Explanation:

Data validation is a process of checking and ensuring how valid a data is by comparing it with a set of rules or values.  In other words, data validation checks for the validity of data. A data is valid if it is meaningful and correct.

For example, in validating a phone number, one might want to make sure it does not contain any letter. A phone number cannot contain but pure numbers and a few signs such as + and -.

In validating the last name of a person, one might want to ensure that it does not contain special characters such as @, #, & and so on. It has to contain nothing but letters.

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8 0
3 years ago
Can you get shocked from a breaker box?
Mashcka [7]
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4 years ago
To comply with ATC instructions for altitude changes of more than 1,000 feet, what rate of climb or descent should be used?
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Explanation:

5 0
3 years ago
Some systems provide file sharing by maintaining a single copy of a file. Other systems maintain several copies, one for each of
Natalka [10]

Answer:

Explanation:

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