Q. What are the advantages of passing arguments by reference?

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Q. If the user didn’t supply the value, what value will it take?

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Q. Where can the default parameter be placed by the user?

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Q. Which value will it take when both user and default values are given?

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Q. What we can’t place followed by the non-default arguments?

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Q. If we start our function call with default arguments means, what will be proceeding arguments?

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Q. What is the default return type of a function ?

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Q. Which header file is used to pass unknown number of arguments to function?

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Q. How can you access the arguments that are manipulated in the function?

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Q. What is the maximum number of arguments or parameters that can be

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Q. Which header file should you include if you are to develop a function that can accept variable number of arguments?

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Q. What will initialize the list of arguments in stdarg.h header file?

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Q. To which does the function pointer point to?

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Q. What we will not do with function pointers?

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Q. What is the default calling convention for a compiler in c++?

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Q. What are the mandatory part to present in function pointers?

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Q. which of the following can be passed in function pointers?

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Q. What is meaning of following declaration?
int(*ptr[5])();

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Q. Which keyword is used to define the macros in c++?

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Q. Which symbol is used to declare the preprocessor directives?

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