Suppose a program is divided into three files f1, f2 and f3, and a var – McqOptions

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1.	Suppose a program is divided into three files f1, f2 and f3, and a variable is defined in the file f1 but used in files f2 and f3. In such a case would we need the extern declaration for the variables in the files f2 and f3?
A.	Yes
B.	No
Answer» B. No

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