New constructor overloading example added

volume_example/Cube.java

@@ -0,0 +1,12 @@
+public class Cube
+{
+	public static void main(String []args)
+	{
+		double s = 0;
+		s = 5;
+
+		Volume obj = new Volume(s);
+		obj.calcVolume(10);
+		obj.printThis();
+	}
+}

volume_example/Cuboid.java

@@ -0,0 +1,12 @@
+public class Cuboid
+{
+	public static void main(String []args)
+	{
+		double l = 5;
+		double b = 5;
+		double h = 5;
+
+		Volume obj = new Volume(l, b, h);
+		obj.printThis();
+	}
+}

volume_example/Volume.java

@@ -0,0 +1,34 @@
+public class Volume
+{
+	double volume = 0;
+	double length = 0;
+	double breadth = 0;
+	double height = 0;
+	double side = 0;
+
+	public Volume(double side)
+	{
+		this.side = side;//global side = local side
+
+		//volume = this.side * this.side * this.side;
+	}
+
+	public Volume(double length, double breadth, double height)
+	{
+		this.length = length;
+		this.breadth = breadth;
+		this.height = height;
+
+		volume = this.length * this.breadth * this.height;
+	}
+
+	public void Vcalcolume(int s)
+	{
+		volume = side*side*side;
+	}
+
+	public void printThis()
+	{
+		System.out.println("The volume of the figure is " + volume);
+	}
+}