Romman Sabbirrommansabbir.com·Apr 20, 2024Kotlin's Collections in a Nutshell[Background Image by JOHN TOWNER] Kotlin, known for its conciseness, expressiveness, and interoperability with Java, provides powerful tools for working with collections. What is Collections in Kotlin? The Collections class in Kotlin is like a toolbo...Discuss·63 readsKotlinKotlin
Bharat Kumarbharat2044.hashnode.dev·Apr 3, 2024What is ArrayList in java and how to create and all predefined methods and different ways to print ArrayList element?In Java, ArrayList is a resizable-array implementation of the List interface. It's part of the java.util package. Unlike arrays, ArrayList can dynamically grow and shrink in size as elements are added or removed. Here are some key characteristics of ...Discuss·1 likeJava
Codec1codec1.hashnode.dev·Mar 9, 2024Mastering Java List Methods: A Beginner's GuideIntroduction: Java Lists are versatile data structures that allow us to store and manipulate collections of elements. They offer a wide range of methods to add, remove, access, and manipulate elements within the list. In this beginner-friendly guide,...DiscussJava-Fundamental: Beginner's to AdvanceJava
Neelesh Bhargavneeleshbhargav.hashnode.dev·Feb 6, 2024Traversing a ConcurrentHashMap using Iteratorimport java.util.*; import java.util.concurrent.*; public class TraversingConcurrentHashMap { public static void main(String[] args) { // create an instance of ConcurrentHashMap ConcurrentHashMap<Integer, String> chmap ...DiscussJava
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Feb 3, 2024Unleashing the Utility Classes in the Collection💡 What are Utility Classes in the Collection Framework? Utility classes in the Java Collection Framework are special classes that provide helpful methods for working with collections. They contain static methods that make it easier to do common t...DiscussCollection Framework In Java 🚀🙌👨💻technikio
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Feb 2, 2024Unraveling the Mysteries of Sorting and Searching in Java Collections#CodeMagicLaughs🦸♂️ 1. Introduction: Welcome, fellow developers, to an exhilarating expedition through the realm of sorting and searching in the Java Collection Framework! Join us as we delve deep into the heart of data manipulation, uncovering ...DiscussCollection Framework In Java 🚀🙌👨💻technikio
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Feb 1, 2024Unveiling the Dynamic World of Iterators: Your Guide to Traversing Java Collections#CodeMagicLaughs🦸♂️ 1. Introduction: In the vibrant universe of Java programming, one of the most exhilarating journeys lies within the realm of iterators. As we delve into the heart of collections, we unearth a treasure trove of iterators, each w...DiscussCollection Framework In Java 🚀🙌👨💻technikio
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Jan 22, 2024Exploring the Java Map Interface#CodeMagicLaughs🦸♂️ 1. Introduction: The Map interface in Java is a powerful tool that allows developers to store and retrieve key-value pairs. It provides a collection of data in a structured way, offering fast access and efficient data retrieval...DiscussCollection Framework In Java 🚀🙌👨💻technikio
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Jan 21, 2024"Java Deque Interface: A Versatile Journey through Double-ended Queues"Greetings, coding enthusiasts! Today, we're delving into the dynamic realm of Java Collections once again. Our focus turns to the Deque interface—a double-ended queue that redefines how we manage elements in both FIFO and LIFO fashion. Join us on thi...Discuss·1 likeCollection Framework In Java 🚀🙌👨💻Map Interface
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Jan 20, 2024"Mastering Java Collections: Unleashing Sets and Queues for Dynamic Coding"Welcome, fellow coders, to a thrilling exploration of Java Collections—a powerful framework that elevates data manipulation in the world of Java programming. In this chapter, we turn our focus to the Set interface & Queue interface, unraveling its ca...DiscussCollection Framework In Java 🚀🙌👨💻technikio
