For example, most IDEs contain debuggers. This means you can write your code and debug it in the same program. Without an IDE, you’d have to write your code in a text editor and then debug it with an external linter or compiler. Depending on the language, this can be a frustrating mess.
Many IDEs also include convenience features (e.g. easy navigation functionality, code auto-completion, class explorers, hierarchy diagrams, etc) and tools that help you automate development (e.g. source version control, testing tools, etc). Not all IDEs include all of these tools, and you may choose to use one with fewer features if it suits you better.Computer Science Computer Science Computer Science Computer Science Computer Science
Every IDE supports a specific set of languages. Some of the bigger-name IDEs support just about every language you could ever want, while others are meant for a single language or a small subset of languages. (A great example is Xcode, Apple’s native IDE, which supports all languages that are used to develop Apple products.)