Point out the error in the following program. #include #include int main() { void display(char *s, int num1, int num2, ...); display("Hello", 4, 2, 12.5, 13.5, 14.5, 44.0); return 0; } void display(char *s, int num1, int num2, ...) { double c; char s; va_list ptr; va_start(ptr, s); c = va_arg(ptr, double); printf("%f", c); }

• A. Error: invalid arguments in function display()
• B. Error: too many parameters
• C. Error: in va_start(ptr, s);
• D. No error