From e425924ed403cd5d35cb66fcf37eb920dc598452 Mon Sep 17 00:00:00 2001
From: sagsango <34793802+sagsango@users.noreply.github.com>
Date: Wed, 4 Sep 2019 19:41:56 +0530
Subject: [PATCH] Hello

---
 Inharitance/Example .java | 81 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 Inharitance/Example .java

diff --git a/Inharitance/Example .java b/Inharitance/Example .java
new file mode 100644
index 0000000..598081f
--- /dev/null
+++ b/Inharitance/Example .java	
@@ -0,0 +1,81 @@
+//Java program to illustrate the  
+// concept of inheritance 
+  
+// base class 
+class Bicycle  
+{ 
+    // the Bicycle class has two fields 
+    public int gear; 
+    public int speed; 
+          
+    // the Bicycle class has one constructor 
+    public Bicycle(int gear, int speed) 
+    { 
+        this.gear = gear; 
+        this.speed = speed; 
+    } 
+          
+    // the Bicycle class has three methods 
+    public void applyBrake(int decrement) 
+    { 
+        speed -= decrement; 
+    } 
+          
+    public void speedUp(int increment) 
+    { 
+        speed += increment; 
+    } 
+      
+    // toString() method to print info of Bicycle 
+    public String toString()  
+    { 
+        return("No of gears are "+gear 
+                +"\n"
+                + "speed of bicycle is "+speed); 
+    }  
+} 
+  
+// derived class 
+class MountainBike extends Bicycle  
+{ 
+      
+    // the MountainBike subclass adds one more field 
+    public int seatHeight; 
+  
+    // the MountainBike subclass has one constructor 
+    public MountainBike(int gear,int speed, 
+                        int startHeight) 
+    { 
+        // invoking base-class(Bicycle) constructor 
+        super(gear, speed); 
+        seatHeight = startHeight; 
+    }  
+          
+    // the MountainBike subclass adds one more method 
+    public void setHeight(int newValue) 
+    { 
+        seatHeight = newValue; 
+    }  
+      
+    // overriding toString() method 
+    // of Bicycle to print more info 
+    @Override
+    public String toString() 
+    { 
+        return (super.toString()+ 
+                "\nseat height is "+seatHeight); 
+    } 
+      
+} 
+  
+// driver class 
+public class Test  
+{ 
+    public static void main(String args[])  
+    { 
+          
+        MountainBike mb = new MountainBike(3, 100, 25); 
+        System.out.println(mb.toString()); 
+              
+    } 
+}