1. Given the following program select the line number of the function heading for func:

#include // Line 1

using namespace std;// Line 2

void func(int, double, char);// Line 3

int main()// Line 4

{

func(1, 2.0, 'a');// Line 5

}

void func(int i, double x, char ch)// Line 6

{

cout << i << x << ch << endl;// Line 7

}

A) Line 3

B) Line 5

C) Line 6

D) None of the above