TreeMap in Java with examples
A TreeMap is a Red-Black Tree based implementation of a NavigableMap. In this post, we will look at TreeMap in Java and the methods offered by them.
Monthly Archives: July 2019
A TreeMap is a Red-Black Tree based implementation of a NavigableMap. In this post, we will look at TreeMap in Java and the methods offered by them.
A Map data structure is an object that maps keys to values. We will see how a HashMap works in java. We will also see how get and put operations work.
The Iterator Design Pattern provides a way to access the elements of an aggregate object sequentially without exposing its underlying representation.