Function In C Pdf Parameter Computer Programming Subroutine Say i have a c function which takes a variable number of arguments: how can i call another function which expects a variable number of arguments from inside of it, passing all the arguments that got into the first function? example: void format string(char *fmt, ); void debug print(int dbg lvl, char *fmt, ). Sometimes, you may come across a situation, when you want to have a function that can accept a variable number of arguments (parameters) instead of a predefined number of arguments. the c programming language provides a solution for this situation.

How To Declare A Function Which Takes Variable Number Of Arguments In C Variable length argument is a feature that allows a function to receive any number of arguments. there are situations where we want a function to handle variable number of arguments according to requirement.

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