class employee //Line 1

{ //Line 2

public: //Line 3

employee(); //Line 4

employee(string, int, double); //Line 5

employee(int, double); //Line 6

employee(string); //Line 7

void setData(string, int, double); //Line 8

void print() const; //Line 9

void updateSalary(double x); //Line 10

int getNumOfServiceYears() const; //Line 11

double getSalary() const; //Line 12

private: //Line 13

string name; //Line 14

int numOfServiceYears; //Line 15

double salary; //Line 16

};

a. Give the line number containing the constructor that is executed in each of the following declarations:

i. employee tempEmployee;

ii. employee newEmployee("Harry Miller", 0, 25000);

iii. employee oldEmployee("Bill Dunbar", 15, 55000);

b. Write the definition of the constructor in Line 4 so that the instance variables are initialized to " ", 0, and 0.0, respectively.

c. Write the definition of the constructor in Line 5 so that the instance variables are initialized according to the parameters.

d. Write the definition of the constructor in Line 6 so that the instance variable name is initialized to the empty string and the remaining instance variables are initialized according to the parameters.