How to write the correct movement for an object?

Question

Hello, I don't speak English well, I've just started to understand the Godot engine and I'm trying to write in C#. It is because of my poor knowledge of the language that I am writing here now. The problem is that a four-year-old video allows you to write this way, but in my case it's a "KeyList.W" underlined. How can I write differently and what other options are there for learning C# with its Godot library to at least write a movement for an object.

Breeder

Answer 1

This may be helpful. It's for Godot 4, and has examples for both GDScript and C#:
https://docs.godotengine.org/en/4.1/tutorials/inputs/input_examples.html

Riana