using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication7
{
class Pconstructor
{
//Private fields of class
int A, B;
//default Constructor
public Pconstructor()
{
A = 10;
B = 20;
}
//Paremetrized Constructor
public Pconstructor(int X, int Y)
{
A = X;
B = Y;
}
//Method to print
public void Print()
{
Console.WriteLine("A = {0}\tB = {1}", A, B);
}
}
class MainClass
{
static void Main()
{
Pconstructor T1 = new Pconstructor(); //Default Constructor is called
Pconstructor T2 = new Pconstructor(80, 40); //Parameterized Constructor is called
T1.Print();
T2.Print();
Console.Read();
}
}
}
Output :

