> For the complete documentation index, see [llms.txt](https://softstack-factory.gitbook.io/mean-stack/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://softstack-factory.gitbook.io/mean-stack/web-and-javascript-fundamentals/wk1/reading-code-and-fixing-errors/challenge-reading-code-and-fixing-errors.md).

# Challenge: Reading Code and Fixing Errors

## **Assignment**

### **Code Sheet**

**Using the code sheet handout provided, mark up the code using the following instructions.** 

### **Instructions**

1. **Highlight or note somewhere any code that you’re unfamiliar with or haven’t seen before**
2. **Add an asterisk (\*) in front of all the function declarations**
3. **Underline all the parameters**
4. **Circle all the arguments**
5. **Write a square bracket ( \[ ] ) in front of any conditional statements & inside the brackets, indicate any operators they’re using (separate multiple with a comma)**
6. **For your assigned code:**
   1. **Find out what it does, 5 min explanation**
   2. **Provide 2 code examples.**

## **Additional Resources**

**These resources are very helpful when you are trying to solve a problem or need to look up documentation.**

1. [**Mozilla Developer Network (MDN)**](https://developer.mozilla.org/en-US/)
2. [**DevDocs.io**](https://devdocs.io/)
3. [**Stack Overflow**](https://stackoverflow.com/)