FUNCTIONS, CONSTRUCTOR, DESTRUCTOR & OVERLOADING QUESTIONS IN C++. (15)

Answer the questions (i) and (ii) after going through the following class:

class Cricket
{
int Time;
public:
Cricket() //Funciton1
{
Time=0;
cout<<"Cricket"endl;
}
void Details() //Funciton2
{
cout<<"Inter school Match"endl;
}
Cricket(int Duration) //Function3
{
Time=Duration;
cout<<"Another cricket begins now"endl;
}
Cricket(Cricket &C) //Funciton4
{
Time=C.Time;
cout<<"like previous Match"endl;
}
};
(i) Which categroy of constructor, Funciton4 belongs to and what is the purpose of using it?
(ii) Write statements that would call the member Funciton1 and Funciton3.