C#C#IntermediateEditable example14 min

Files

Files in practical C# programs, with editable notebook code and a focused exercise.

Lesson notes

This lesson turns files into a small example you can edit, copy and run locally.

methods.NETapplication code

Editable notebook cell

Starter code

using System;

Console.WriteLine("Hello C#");

Output

Editable example

Expected output:
Hello C#

Live execution for this language is coming soon. You can edit, copy and run this code locally.

Try this

Change the sample data, predict the output and note what concept changed.

Hint: Make the smallest possible edit first.