Question

In a swap you need a _____________ variable so that one of the values is not lost.

Answer 1

Answer:

temp

Explanation:

:D

Answer 2

There are different type of variable in computer, In a swap you need a temporary variable so that one of the values is not lost.

What is a temporary variable?

A temporary variable is a variable that has a short lifetime,it is use to hold a data that will soon be discarded, or data that will soon be moved to a more permanent memory location.

Therefore, In a swap you need a temporary variable so that one of the values is not lost.

Learn more on temporary variable here,

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