Java
Java is a high-level object-oriented programming language. it's firstly released by Sun Microsystems in 1995. Use this tag when you're having queries using or understanding the language. This tag is also applicable to Java libraries and frameworks.
Top Java Articles
List Handling in Java vs C# vs C++ – A Deep Comparison
List Handling in Java vs C# vs C++ A Deep Comparison, This comparison provides a full view java , c# and c++ List like data structures
Step-by-Step JWT Implementation in Java (Spring Boot)
Step-by-Step JWT Implementation in Java (Spring Boot). In the Java ecosystem, JWTs are widely used for authentication and authorization in RESTful services.
Java Interview Questions and Answers Set 1
Prepare for your next tech interview with these top Java interview questions and expert answers. Boost your confidence and crack Java interviews.
Continue Statement in Java
In programming , continue statement is used to skip the current iteration of the loop and proceed to the next iteration of loop immediately. It is useful where you want to skip loop logic, based on certain condition in loop without exiting loop. You can use java continue statement with all type of loop such as for , while and do while loop.
Break statement in java
break statement is a fundamental control flow statement of Java. break statement is used to terminates the closest enclosing loop or switch statement.
for loop in java
for loop is a fundamental control flow statement of Java. for loop is used to run some block of code several times based on some condition. It offers a structured and efficient way to handle repetitive tasks.
switch in java
Switch is a control flow statement similar like if-else-if statement. Switch statement provides a structured way to execute multiple cases. It is a powerful control flow mechanism that enhances readability and can be particularly useful when dealing with multiple possible outcomes for a single variable/expression.
Math log10() method in Java
Java Math.log10() is a in-build static method that is present in Java.lang.Math class. Java Math log is used to get the Logarithmic Value of any number. This method returns the logarithm value of a number on the base 10.
Math log() method in Java
Java Math.log() is a in-build static method that is present in Java.lang.Math class. Java Math log is used to get the Logarithmic Value of any number. This method returns the natural logarithm (base e) of passed parameter.
Math.exp() method in Java
Java Math.exp() is a in-build static method that is present in Java.lang.Math class. Java Math.exp() is used to get the exponential value of a specified double argument, which is Euler's number raised to the power of the given argument
Popular Topics
QueryDatabaseSystem DesignInterviewLanguage-ConceptsC#Interview ExperienceSortingChallange Math
In databases, a query is a request to retrieve, insert, update or delete data. Written in SQL (Structured Query Language), queries can be simple, like fetching all rows from a table, or complex, involving joins, conditions and aggregations. They are essential for interacting with and managing database information efficiently.
A database is an organized collection of data. It is the collection of schemas, tables, queries, reports, views, and other objects. The data are typically organized to model aspects of reality in a way that supports processes requiring information. Use this tag if you have questions about designing a database.
System design is the process of defining the architecture, components, modules, interfaces and data flow of a system to meet specific requirements. It focuses on creating scalable, efficient and maintainable solutions, covering both high-level design (HLD) and low-level design (LLD). Essential for building reliable, high-performance software systems.
A structured conversation where one participant asks questions and the other provides answers of those questions.
This tag is used to understand a basic part of the language.
C# is a programming language.
An interview experience is a detailed account of the interview process for a specific role, covering rounds, questions asked, difficulty level, preparation tips and personal insights to help future candidates understand what to expect and how to prepare effectively.
Sorting Algorithms are designed to arrange element in accending or decending order.
math tag that is used for mathematical operations
Popular Articles
A Structured Approach to Cracking Technical Interviews. how to prepare for Technical Interviews? Technical Interviews preparation guideline
How to create Primary Key. Creating Primary Key syntax. A Primary Key is a database constraint that ensures uniqueness records in the table. Primary Key guarantees no two rows can have the same value in the primary key column(s). The Primary Key not only ensures uniqueness but also improves data access speed and is used to establish relationships between tables.
How to Approach HR Interview Questions , What to Keep in Mind While Answering HR Interview Questions, HR Interview Questions and Answers
Length of the Longest Substring Without Repeating Characters | Given a string str find the length of the longest substring without repeating characters | find the length of the longest substring without repeating characters in a given string |
Top High-Level Design(HLD) Interview Questions and answers, HLD QnA, HLD interview preparation
Rotate an array of n elements to the right by k steps | right rotate the elements of an array | array rotate | rotate array by k step
You are given two integer arrays arr1 and arr2, sorted in accending order, and two integers m and n, representing the number of elements in arr1 and arr2 respectively. Merge arr1 and arr2 into a single array sorted in accending order.
namespace in c# | namspace concept in c# | c# namespace | c sharp namespace | what is namesapce and it's use cases | why should we use namespace
install mysql by docker. docker mysql server installation. MySQL is one of the most popular open-source relational database management systems. Docker container is a great way to manage and deploy databases in a portable and isolated environment. In this article, we will walk through the steps by step to install and run MySQL in Docker.
Static Class vs Singleton in C#: A Complete Deep Dive
Most Popular Tools
Explore our top online tools including a blank page for notes, a QR code generator, word counter and collaborative editor. These free, easy-to-use utilities help you write, analyze, share and organize content faster. Perfect for developers, creators and students to streamline everyday digital tasks efficiently.
Blank Page
Create a blank canvas for your ideas, notes or sketches. Use this tool for rough work and jotting down your thoughts
QR Code Generator
A QR Code Generator is a tool that instantly converts text, URLs or other data into a scannable QR code. Users can create custom QR codes for websites, contact info or messages. It's commonly used for quick access, sharing and printing without needing a backend or complex setup.
Word Counter
Perform various string operations like counting characters, words or letters.
Collaborative Editor
Collab Editor is a powerful, free-to-use online platform that lets you collaborate in real-time. Whether you re working on documents, brainstorming idea, or discussing projects etc