Prashanth Kumar Chilukamari

Prashanth is a post graduate in master of computer applications, and a professional software engineer with focus on Java, Spring boot, micro services and pivotal cloud. Follow him on LinkedIn or Twitter or Facebook.

Java ListIterator guide + Examples

Java ListIterator allows the programmers to traverse the list in either direction, modify the list during iteration, and obtain iterator's current position.

java.util.Enumeration interface Examples

The Enumeration interface in Java is used to get elements of Collection one by one. Enumeration is a legacy interface of Collection...

Java Iterator guide + remove elements while iterating examples

A java Iterator interface is used to retrieve elements one by one from any collection implementation, as we can apply Iterator on...

Java Stack class with examples

1. Java Stack class In Java Stack class is a child class of Vector class in collection framework.

Java Vector class with examples

In this article we are going see what is Java Vector, why do we use Vector in java and its commonly...

Java HashSet with examples

In this article we will dive into Java HashSet and it’s most commonly used methods with various examples. Java HashSet is one of the most...

Java TreeMap guide with examples

In this article we will see what is Java TreeMap, main features of Java TreeMap, how it works in java, how it...

Java local class with examples

1. Java local class : Sometimes we can declare a class inside any block such as instance block or constructor or...

Collection Framework and key interfaces

In this article we have covered each collection interface and it's features. This tutorial is overview of collection Interfaces and hierarchical...

Arrays vs Collections in Java

Arrays vs Collections : In Java an Array represents group of elements and a Collection also represents group of elements, then if already Arrays...

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