Go Interview Questions and Answers: What is Go? Go is an open-source programming language developed by Google. It’s statically typed and has a syntax similar to C, but with memory safety, garbage collection, structural typing, and CSP-style concurrency. What are the key features of Go? Key features of Go include simplicity, concurrency support through goroutines … Read more
Rust Interview Questions and Answers: Basic Questions What is Rust? Answer: Rust is a systems programming language focused on safety, speed, and concurrency. It is designed to prevent memory safety issues without using a garbage collector. Why is Rust considered safe? Answer: Rust guarantees memory safety by using a borrow checker to enforce strict rules … Read more
Javascript Top Interview Questions: Basic Questions What is JavaScript? Answer: JavaScript is a high-level, dynamic, untyped, and interpreted programming language that is widely used for web development to create interactive and dynamic web pages. How do you declare a variable in JavaScript? Answer: You can declare a variable using var, let, or const keywords. Example: … Read more
Ruby Interview Questions: What is Ruby? Ruby is an open-source, dynamic, object-oriented programming language created by Yukihiro Matsumoto in the mid-1990s. It’s known for its simplicity and productivity, with an elegant syntax that is natural to read and easy to write. Explain what Ruby on Rails is. Ruby on Rails, often simply referred to as … Read more
HTML Interview Questions: Basic HTML Questions What is HTML? Answer: HTML (HyperText Markup Language) is the standard language for creating web pages. It describes the structure of a web page using markup. What is a tag in HTML? Answer: A tag is a code element that tells the browser how to structure and display content. … Read more
PHP Developer Interview Questions: 1. What is PHP? Answer: PHP (Hypertext Preprocessor) is a widely-used open-source server-side scripting language designed for web development, but also used as a general-purpose programming language. 2. What is the difference between PHP and HTML? Answer: HTML is a markup language used to create the structure of web pages, whereas … Read more
Node.Js Developer Interview Questions: Basic Questions What is Node.js? Answer: Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine that allows you to run JavaScript on the server-side. What is the difference between Node.js and JavaScript? Answer: JavaScript is a programming language that runs in web browsers, whereas Node.js is a runtime environment … Read more
Freshers React Developer Top Interview Questions: Basic Questions What is React? Answer: React is a JavaScript library for building user interfaces, particularly single-page applications, created and maintained by Facebook. What are the main features of React? Answer: The main features include JSX, virtual DOM, components, one-way data binding, and the React Native for mobile app … Read more
C++ Developer Freshers Top Interview Questions: What is C++? C++ is a general-purpose programming language developed as an extension of the C programming language. It supports procedural, object-oriented, and generic programming features. Differentiate between C and C++. C is a procedural programming language, whereas C++ supports both procedural and object-oriented programming paradigms. C does not … Read more
Python Developer Freshers Top Interview Questions: What is Python? Answer: Python is a high-level programming language known for its simplicity and readability. It’s widely used in various fields such as web development, data science, artificial intelligence, etc. What are the key features of Python? Answer: Python’s key features include simplicity, readability, versatility, portability, and an … Read more