added clarification

main.c

@@ -17,11 +17,13 @@ union woman {
     int weight;
 };
 
+// FUNCTION TEST
 int multiply(int num_one, int num_two) {
     int result = num_one*num_two;
     return result;
 }
 
+// MAIN FUNCTION
 int main() {
     // HELLO WORLD SECTION
     printf("HELLO WORLD BELOW:\n"); // DIVIDER