Methods
November 4, 2020 ยท View on GitHub
The Concept
A method is a function that is part of a class.
What to cover
- How to define a method How to define a method. How to add functionality to a method. How does scoping the method work?
- How to use method parameters How to define method parameters and how to use them.
- How to return a value from a method How to return a value from a method. Does it require a specific keyword?
- How to invoke a method How to invoke a method and pass arguments to it.
Exercises
Lasagna cooking
This exercise deals with cooking a lasagna dish in the oven. The reference implementation (C#) teaches:
- How to define a method with zero, one and two parameters.
- How to use parameters in a method.
- How to return a value from a method.
- How to call a method.
Implementations
| Track | Exercise | Changes |
|---|---|---|
| C# | lucians-luscious-lasagna | None |