IDE: Run-time environment - GCSE Computer Science Definition
Reviewed by: James Woodhouse
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An IDE, or Integrated Development Environment, is a software tool that helps you write and test your computer programs. The "Run-time environment" part of an IDE is the feature that lets you actually run and see your code in action. Imagine writing a story and then being able to instantly see what happens as each character comes to life—that's what the run-time environment does for your code. It checks your program for mistakes and helps you understand how it's working, making it an important part of learning to write and improve your code. For GCSE Computer Science students, using an IDE with a run-time environment can make programming easier and more fun.
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