Longevity of a variable refers to – McqOptions

MCQOPTIONS

1.	Longevity of a variable refers to
A.	The duration for which the variable retains a given value during the execution of a program.
B.	The portion of a program in which the variable may be visible.
C.	Internal linkage of a variable.
D.	External linkage of a variable.
Answer» B. The portion of a program in which the variable may be visible.

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