[TUT][C] A very basic C tutorial

Eduard's Tutorial - BASIC C

By: Eduard - Sythe​

Table of Contents

• i - Revision history
• 1.0 - Introduction
• 2.0 - What is C?
• 3.0 - Lesson 1 - Hello world
• 4.0 - Conclusion
• 5.0 - Frequently Asked Questions

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1.0 - Introduction
» Good day Sythe, i'm writing this guide due to the topic : 'revision of the programming topic'. This guide won't be perfect, but it will be a good start.
» This guide will teach you what C is, why to program in C and some basic stuff to build on.

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2.0 - What is C?
C is a low-level programming language. This means that the road to the processor and hardware is shorter than, for example VB or C#. It's a language that has to be compiled. A compiler is a program that converts code, aka typed language into 0010001001001010. I recommend to download CODEBLOCKS ( look it up on google ).

Apple, windows, linux. All written in C. Your car's navigation system, C. Your mobile phone, C. C is one of the most advanced languages in the world. But, also one of the hardest to master. Pointers ( memory allocations ) and thinks like that are so advanced, that when used wrong. Could messup the whole program.

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3.0 - Lession 1 - Hello World

Code:

#include <stdio.h> // the functions of your program included in an book. It's your memory on how to start up a car.

int main() 
{  
    printf("Hello Sythe!");
    return 0; 
} 

int main()
// the main loop of the program. You start the engine.

Code:

[b] {[/b]

// openings brackets. you put in your key.

Code:

[b] printf("Hello Sythe!"); [/b]

// you use a standart function called printf. it shows the text what is withing the brackets. Hello sythe! on a console app.

Code:

[b] return 0; [/b]

//Well we turn off the engine.

Code:

[b] } [/b]

pull out the keys.

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To be continued....

4.0 - Conclusion
To be continued...

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5.0 - Frequently Asked Questions

Q: Where can i learn to program professional C?

» A:

Try www.rohitab.com​

Q: Could u teach me to write a keylogger?

» A:

Yes I will, moderators; It will be one that could only be used on the computer of the person whom writes it. Do not worry ​

 

This might be more appropriate in User Education

 

Thanks for taking time. Will look over all this i really am intrested in computer, and it may help with a career. plus gives me something to do over winter break. Appriciate it