C Programming :: Variable Number of Arguments
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Is it necessary that in a function which accepts variable argument list there should be at least be one fixed argument?
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Can we write a function that takes a variable argument list and passes the list to another function?
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Can the fixed arguments passed to the function that accepts variable argument list, occur at the end?
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The macro va_arg is used to extract an argument from the fixed micro argument list and advance the pointer to the next argument.