#java
Read more stories on Hashnode
Articles with this tag
List Interface is Used to store ordered values. duplicate value can be stored. it is a child interface of collection. 1. Adding Elements public...
A nested class doesn't have any name is Known as anonymous inner class. anonymous inner class can be used in two ways for overriding purpose If the...
Lambda expression provide implementation of functional interface (interface that has only one abstract method). it's treated as function...
Singleton class is a class that can have only one instance. if you create new instance it will also points to first instance. to design singleton...
Bounded type parameters allow you to set restrictions on generic type arguments Declare a bounded type parameter syntax T can only be replaced...
it is used to deal with abstract data types .This is implemented for different data types. Generic interfaces are specified just like generic classes....
