Posted inInterview QA
What are Java 8’s new futures?
Java 8 introduced several significant features that enhanced its functionality, particularly in dealing with concurrency…
Posted inInterview QA
Java advanced interview questions and answers for experienced candidates.
Q. What is memory management in Java and types of memory? In Java, memory management…
Posted inJava Program
Find two numbers in the array
Given an array of integers num and an integer target, find two numbers in the array that add…
Posted inDSA
Recursion : How It Works and Why It Matters
Recursion Objectives: What is Recursion? Why do we need Recursion? The Logic behind the Recursion…
Posted inDSA
Types of Data Structure and Algorithms
Types of Data structures are classified into two types: Primitive and Non-Primitive. Primitive Type: Primitive…
Posted inSpring Boot
Top Spring Boot Interview Questions for Experienced
Are you preparing for an upcoming Spring Boot interview? With its growing popularity, Spring Boot…
Posted inJava Program
Mastering Java Interview Programs
1. Write a java program to reverse a string? The provided Java program demonstrates various…
Posted inJava Program
Java 8 Interviews Programs
This Java program processes a list of `Employee` objects to answer various queries about the…
Posted inDesign Pattern
Behavioral Design Patterns in Java
In software engineering, behavioral design patterns provide a way to structure communication and interaction between…
Posted inDesign Pattern
Structural Design Patterns in Java
Structural design patterns are a set of design patterns that deal with organizing and composing…