3 years ago

List the various cases where use of a NULL value would be appropriate.

Computers and Technology

1 answer:

melomori [17]3 years ago

4 0

Answer:

The answer is below

Explanation:

There are cases where the use of a NULL value would be appropriate in a computer programming situation. These cases can be summarily described below:

The first case is in a situation where the value of the attribute of a certain element is known to exist, but the value can not be found

The second case is in a situation where the value of the attribute of a certain element is not known whether it exists or not.

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