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Computer Programming

1,102 learners

Introduction to C# Basics

Start your journey in C# with this course that covers the fundamental syntax and basics of the language. From writing your first message to handling basic mathematical operations, this course is designed to provide a strong introduction to the language. Join Cosmo, the Corgi Astronaut, as he ventures through the basics of C# to prepare for his intergalactic adventures.

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5 lessons

24 practices

2 hours

General Programming and Algorithms

Course details

Sending a Message to the Universe with C#

Preview

Printing a Message in C#

Changing the Console Message

Fix the Code Errors

Complete the Print Statement

Master Console Output Basics

Next Course: Arrays and Collections Mastery in C#

Meet Cosmo:

The smartest AI guide in the universe

Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

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Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.