java-LinkedList

50+ posts

Recent articles

Introduction to Linked List - Data Structure and Algorithm Tutorials

Last Updated: 01 November 2023

What is a Linked List?A Linked List is a linear data structure which looks like a chain of nodes, where each node is a different element. Unlike Arrays, Linked List elemen...read more

Linked List

Linked Lists

Delete a Linked List

Data Structures

Data Structures-Linked List

CSharp-LinkedList-Methods

PHP- SplDoublyLinkedList

DSA

Tutorials

DSA Tutorials

How to Iterate LinkedList in Java?

Last Updated: 07 January 2021

LinkedList in java is basically a part of the collection framework present in java.util package. It is the implementation of the LinkedList data structure that stores elem ...read more

Min and Max in a List in Java

Last Updated: 11 January 2023

Given an unsorted list of integers, find maximum and minimum values in it.Input : list = [10, 4, 3, 2, 1, 20]Output : max = 20, min = 1Input : list = [10, 400, 3, 2, 1, -1 ...read more

Technical Scripter 2018

Java-List-Programs

DSA

Similar Topics

DSA

20.8k+ articles

Java

9.7k+ articles

Java-Functions

4.3k+ articles

Java - util package

1.7k+ articles

Java Programs

1.7k+ articles

Java-Collections

1.1k+ articles

Linked Lists

290+ articles

Java-ArrayList

140+ articles

java-list

80+ articles

Java-List-Programs

60+ articles

Sorting a Hashmap according to values

Last Updated: 06 April 2022

Given marks scored out of 100 by a student in subjects where the name of the subject is key and marks scored is the value. Our task is to sort the hashmap according to val ...read more

LinkedList size() Method in Java

Last Updated: 31 March 2023

The Java.util.LinkedList.size() method is used to get the size of the Linked list or the number of elements present in the linked list.Syntax:LinkedList.size()Parameters: ...read more

LinkedList addFirst() Method in Java

Last Updated: 10 December 2018

The java.util.LinkedList.addFirst() method in Java is used to insert a specific element at the beginning of a LinkedList.Syntax:void addFirst(Object element)Parameters: Th ...read more

LinkedList remove() Method in Java

Last Updated: 06 February 2023

LinkedList as we all know is a way of storing data that contains sets of nodes where each node contains data and address part where address part is responsible for linking...read more

LinkedList get() Method in Java

Last Updated: 10 December 2018

The Java.util.LinkedList.get() method is used to fetch or retrieve an element at a specific index from a LinkedList.Syntax:LinkedList.get(int index)Parameters: The paramet ...read more

LinkedList add() Method in Java With Examples

Last Updated: 15 November 2021

LinkedList is a class implementation of the LinkedList data structure which is a linear data structure where the elements are not stored in contiguous locations and every ...read more

Last Updated: 11 December 2018

Given a list (ArrayList or LinkedList), convert it into a set (HashSet or TreeSet) of strings in Java.Method 1 (Simple)We simply create an list. We traverse the given set ...read more

Last Updated: 10 June 2022

Given a set (HashSet or TreeSet) of strings in Java, convert it into a list (ArrayList or LinkedList) of strings. In java, Set interface is present in java.util package an ...read more

Level order traversal line by line | Set 3 (Using One Queue)

Last Updated: 21 December 2022

Given a Binary Tree, print the nodes level-wise, each level on a new line.Output:12 34 5Recommended: Please solve it on "PRACTICE" first, before moving on to the solution....read more

ArrayList and LinkedList remove() methods in Java with Examples

Last Updated: 19 January 2022

List interface in Java (which is implemented by ArrayList and LinkedList) provides two versions of remove method.boolean remove(Object obj) :It accepts object to be remove ...read more

ArrayList vs LinkedList in Java

Last Updated: 24 August 2023

An array is a collection of items stored at contiguous memory locations. The idea is to store multiple items of the same type together. However, the limitation of the arra...read more

Last Updated: 12 June 2023

Linked List is a part of the Collection framework present in java.util package. This class is an implementation of the LinkedList data structure which is a linear data str...read more

1 2 3 4 5 >>

1 2 3 4 5 >>

1 2 3 4 >>