Learn the basics about functions in JavaScript:
- Basic theory about functions in JavaScript.
- Learn the syntax on how to create functions.
- How to call functions.
- What are function parameters and the return statement.
- How to create traditional, arrow and anonymous functions.
- Use functions in different scenarios, like for replacing vowels in a string.
These exercises are intended to be built by collaboration, we need you! If you find any bugs or misspells please contribute and report them.
How are the exercises organized?
Each exercise is a small React application containing the following files:
- app.js: represents the entry file for the exercise.
- README.md: contains exercise instructions.
- test.js: you don't have to open this file, it contains the testing script for the exercise.
Note: The exercises have automatic grading, but it's very rigid and strict, my recommendation is to not take the tests too serious and use them only as a suggestion, or you may get frustrated.
Contributors
Thanks goes to these wonderful people (emoji key):
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Alejandro Sanchez (alesanchezr), contribution: (coder) 💻 (idea) 🤔, (build-tests) ⚠️ , (pull-request-review) 👀 (build-tutorial) ✅ (documentation) 📖
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Paolo (plucodev), contribution: (bug reports) 🐛, contribution: (coder), (translation) 🌎
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Marco Gómez (marcogonzalo), contribution: (bug reports) :🐛, (translation) 🌎
This project follows the all-contributors specification. Contributions of any kind are welcome!
This and many other exercises are built by students as part of the 4Geeks Academy Coding Bootcamp by Alejandro Sánchez and many other contributors. Find out more about our Full Stack Developer Course, and Data Science Bootcamp.