Question

how many main functions can be use in the C language program?​

Answer 1

Answer:

Each C program must have at least one function, which is main (). 3) There is no limit on number of functions; A C program can have any number of functions. 4) A function can call itself and it is known as “ Recursion “.

Answer 2

There are two types of function in C programming: Standard library functions. User-defined functions