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A Java Methods or Function is a group of the statement, which performs a particular operation. You can also call it’s a piece of code with… Read More »Java Methods | Types | Calling & Parameters Methods example
Java Array is an object that contains elements(items) of a similar data type. For example data of Integer or Strings etc. Java Array is a fixed… Read More »Java Array | Initialization | Length | Methods | Types with Examples
What is Object and Java Object? The object has state, identity, and behavior in the real world e.g. bike, orange, pen, car, etc. Where in… Read More »Java Object | Class | Array | Clone Copy | Examples
What is the Java Class? Java Class is a blueprint (template or prototype) for any object or instance. The class has a group of common… Read More »Java Class | Declaration | Types | Constructor | Example
Let’s start the journey to start Java Programming. Start with Java Programme or you can call it Java Hello world Program (Because we print the… Read More »Java Hello World Program | Java First Program
The string is a sequence of characters. With Java String class can create a string object. Java String Object is immutable, which means once string… Read More »Java String Class | Syntax | Methods | Examples
Linked List Data structure A linked list is a linear data structure where each element is a separate object. Here is the top (most commonly)… Read More »Top Linked List data structure interview questions and answers
Linked List or Singly Linked List is a type of data structure. In a linked list, each node stores the contents and a pointer (reference) of the next node. Reverse… Read More »Reverse a Linked list data structure in java
Question: Given a Linked List and a number n, write a program that finds the value at the nth node from the end of the… Read More »Program for find n’th node from the end of a Linked List
Question: In given a Linked List, find the middle of the list and print the number. Input : -> 4-> 2-> 7-> 9-> 1 Output :… Read More »Find the middle of a given linked list data structure