Drag the edges to resize the window.
In Projects, you can keep track of your progress as you go throught the tasks. Check each item as you complete it!
The code in the last exercise didn't behave as one might expect. Instead of adding 2 and 3, it printed out "2 + 3" as a string of text. Why?
This happened because 2 + 3 is located in between <h1> and </h1> tags.
Any code in between the tags of a JSX element will be read as JSX, not as regular JavaScript! JSX doesn't add numbers - it reads them as text, just like HTML.
You need a way to write code that says, "Even though I am located in between JSX tags, treat me like ordinary JavaScript and not like JSX."
You can do this by wrapping your code in curly braces.