Map Interface in Java With Program Example
The Map interface is part of Collection framework, however, it is not a sub-interface of the collection. It deals with and represents a group of objects in key-value pair. In this, keys and values are objects where keys must be unique and values can be duplicated. Each key-value pair is termed as Entry and a set of such entries is known as Map. It can be defined as an interface that empowers to…
View On WordPress















