Is a relationship concept java

What is IS-A relationship in java

‘is a’ relationship is also known as inheritance. We can implement 
‘is a’ relationship or inheritance in java using extends keyword. 
The advantage of inheritance or is a relationship is reusability of code 
instead of duplicating the code.
  
Ex : 
Motor cycle is a vehicle
Car is a vehicle 
Both, car and motorcycle extends vehicle.

Source: grepper.com

Similar codes

6 votes70 views2 answers
Tostring java
Java
0 vote134 views1 answer
What singleton java spring
Java Spring
0 vote123 views1 answer
1 elemenet array java
Java
0 vote107 views1 answer
Java resultset length
Java
0 vote111 views1 answer
Index of an array procesing
Java
1 vote125 views2 answers
Why use var in java
Java
0 vote126 views3 answers
How to get multiple integer input in java
Java
0 vote163 views1 answer
Batch file to switch between java version
Java
12 votes117 views10 answers
Google
Java
0 vote113 views1 answer
Display hello world in android app
Java