Karan Chavanfunctionandmethodinjava.hashnode.dev·Dec 28, 2024Understanding Methods and Functions in JavaIn Java, methods are like small machines that perform specific tasks. They make your code easier to read, reuse, and manage. Let’s explore methods and related topics like shadowing, scope, passing values, variable-length arguments, and return stateme...Java
Mitali sahuwhat-is-oops.hashnode.dev·Dec 25, 2024JVM Architecture in detail ?JVM is stand for Java Virtual Machine. JVM is the layered structured architecture which is responsible for execution of java code. JVM Architecture includes components that are : CLASS LOADER SUBSYSTEM RUN TIME AREA EXECUTION ENGINE JAVA NATIVE INTER...Java
Sowmiyanoobcoderr.hashnode.dev·Dec 21, 2024Day 5: Factorial Flex & Sum of Numbers: The Kanye Code WayYo, what’s good, fam? It's ya boy Kanye here, ready to break down some classic Java code like it’s a banger track. So grab your laptop, turn the volume up, and let’s dive into two lit programs: the Factorial and the Sum of Numbers. These are your go-...12 likesJavaJourney
Manojay Kulkarnicodeodyssey.hashnode.dev·Dec 19, 2024Understanding the Connection Between the init() Method in Servlets and the JVM's main() MethodIf you're new to web development or working with servlets, you might wonder how the init() method of a servlet is invoked and how it's tied to the JVM's main() method. Let’s break this down in a way that connects the dots. --- The main() Method and t...#ServletLifecycle
Maitri Vaghasiyaactjava.hashnode.dev·Dec 16, 2024Everything You Need to Learn About JavaRoadmap you need to know: Object Oriented Programming in Java Advanced Java and Java 8 Programming JUnit and Enterprise Architecture Java Persistence Web Development - Servlet and JSP Spring Core Spring ORM Spring MVC Java with GenAI 💡 ...Java to GenAI
Vaishnavi Dwivedivaishd.hashnode.dev·Dec 16, 2024Let's Understand MathsFor those who hate math, I know it doesn’t seem to be leaving you, but here’s the catch — there is no differentiation, integration, or complex quadratic equation for now. It’s just simple tasks like finding LCM, GCD, and determining whether a number ...Learn DSA - JAVADSAforBeginners
Tushar Panttusharpant.online·Dec 7, 2024Day 18 of 100 Days of DSA Challenge: Binary Trees BasicsBinary trees form the foundation for many complex data structures and algorithms. Today’s tasks focused on understanding binary tree construction and solving fundamental problems related to tree traversal and properties. 1. Implement a Binary Tree w...100 days of DSADSA
LakshmiPerumalmalalakshmi.hashnode.dev·Dec 4, 2024Spring Boot Microservices Tutorial - Part 1Introduction In this Spring Boot Microservices Tutorial series, you will learn how to develop applications with Microservices Architecture using Spring Boot and Spring Cloud and deploy them using Docker and Kubernetes. We will cover several concepts ...28 readsSpringboot
Sarthak Kulkarnicombustrrr.hashnode.dev·Dec 1, 2024Solving the 'Amazing Subarrays' Problem in JavaProblem: Count substrings starting with a vowel in a given string, modulo 10003. Solution: public class Solution { public int solve(String A) { int count = 0; char vowels[] = {'a', 'e', 'i', 'o', 'u', 'A', 'E', 'I', 'O', 'U'}; ...Edge Case Handling
Sarthak Kulkarnicombustrrr.hashnode.dev·Dec 1, 2024Solving String Permutation Problems in JavaQuestion: Given two strings A and B, check if they can be rearranged to match (i.e., check if they are permutations of each other). Solution: import java.util.Arrays; public class Solution { public int permuteStrings(String A, String B) { ...Algorithm Solutions
