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Inbuilt class __________________________(a) Must be included before use(b) Are not necessary to be included for use(c) Are used by the compiler only(d) Can be modified by programmer alwaysThe question was posed to me in examination.This interesting question is from Inbuilt Classes topic in portion Inbuilt Classes of Object Oriented Programming

Answer»

The correct OPTION is (a) MUST be included before use

The best EXPLANATION: The inbuilt classes must be included in the program. WHENEVER some functions are used, they must have a declaration before use. The same is the case with classes.



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