In this tutorial you learned

• What a modifier is
• What are the different types of modifiers
• Adding modifiers to classes
• Adding modifiers to methods and properties
• A special introduction to the async/await modifiers

There are a variety of modifiers that can be used in your code. There are still other modifiers that can be applied in other, more advanced scenarios which we'll cover in future tutorials.

In the next tutorial "Collections" you will learn

• What a collection is
• Creating instances of collections
• Arrays
• Lists
• Dictionaries
• Queues
• Stacks