C# Tutorial - Full Course for Beginners
freeCodeCamp.org
C sharp is an extremely powerful programming language. It
's used in millions of applications around the world.. There
are literally 1000s of things you can do with C Sharp.. And I
'm excited to be bringing you guys a course that will teach
you everything you need to know to get started. SO we 're
going to start the course with the basics of programming..
There's an option to download on Windows. And then there
's also an option for download on MAc over here. SO click
this and that should start downloading and we should get an
installer that we can use to install Visual Studio. SO once
that 's downloaded, I 'm just gon na click it. And we 'll go
ahead and run this installer. TO get started with C Sharp
development. development. And this tutorial, I 'm going to
show you guys how to write your first C-sharp program.
We're basically given this little text file, and this is a C-sharp
file.. And. It 's sort of like the template for a program. And do
n't worry too much about what all this stuff is. And I know
there 's a lot of stuff over here is this guy right here,
program. cs..
There 's some things that we 're going to have to use with C
sharp and up here, we can specify that we want to use
them. But for the most part, you do N't really have to worry
too much about what this stuff is up here. Just make sure
that you leave it alone. We 're going to talk more about
methods and functions later. In the course. But. This is sort
of just like another container where we can put code. SO.
Whatever code I want my program to have, I need to put it
inside of this main method. SO inside of these open and
closed curly brackets. Now, I understand that a lot of this
stuff does N't make sense right now. C sharp is basically
telling the computer to write a line out onto the console..
The console is basically just a little. Little window where we
can see the output of our program. I 'm saying console dot
write line. And inside of these parentheses, I'm specifying
what I want to write. And then over here, I ''m putting this
semi-colon. And as a beginner, you're going to forget to put
the semicolon trust me, everybody does..
THe problem is that our program is printing that out, and
then the program is terminating. SO that window is going
away. IN order to keep that window up, I 'm going to type
