Check out example codes for "how to feed a char array to function in C". It will help you in understanding the concepts better.

Code Example 1

//If you know the size of the array you can pass it like this
void function(char array[10]) {
	//Do something with the array...
}

int main() {
	char array[] = {'a', 'b', ..., 'j'};
    function(array);
}

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