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When learning C I see that printf can receive many arguments as it is passed.
And I don’t know how C can implement a function like this, where the user can type as many parameters as the user wants. I have thought about pointers, too but still have no bright idea. If anyone has any ideas about this type of function, please tell me.
You need to use va_args, va_list and the like.
Have a look at this tutorial.
http://www.cprogramming.com/tutorial/c/lesson17.html
That should be helpful.