int (Java)
int is the most common Java primitive type for whole numbers, such as 5, 0, or -42. It holds a 32-bit signed integer, with a range of about -2.1 billion to…
Welcome to LearnCodingFast — free, interactive programming lessons covering Python, JavaScript, Java, C++, C#, SQL, HTML/CSS, React, AI and more. Every course is hands-on with examples you can run in your browser.
- Browse all courses
- Read the blog
- Coding tools and playgrounds
- Quick learn — cheat sheets and quizzes
- About LearnCodingFast
Loading interactive version…