c create string from char array code example

Example 1: how to make a character in c

char key = 'A';

Example 2: how to make a character in c

char ch;
char key, flag;.

Example 3: how to feed a char array to function in C

//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);
}