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Question

Whenever a function is declared in a program _____________________

a.

extern can be used only in some special cases

b.

extern can’t be used

c.

function is extern by default

d.

it can’t be made extern

Posted under Memory Allocation and Variable Scope Object Oriented Programming

Answer: (c).function is extern by default

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Q. Whenever a function is declared in a program _____________________
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