STEP 4: Let's name our function!

Give functions names related to what they will do. This makes your code easier to read and use.

• Go to and drag out Define Function. Drop it at the bottom of your program.
• Change the name of the function from my_function to bridge_scene.

• Drop the Drawbridge background INSIDE your function. Indent it 4 spaces under the def line.

Just like loops and conditionals, a function will cause an error if it is empty.