Things every C language programmer must know

Stop learning centered around grammar books!
We will be your guide to C language programming.

Learning programming,
Why is it still C?

When you start programming, you're first introduced to a programming language. With so many excellent programming languages in use these days, many people feel unsure about which one to choose. Furthermore, since C has been around for a long time, you might be skeptical about whether learning it now will be beneficial.

C, the most popular programming language selected by TIOBE.

_{TIOBE Programming Language Rankings (※As of August 2021) ⓒTIOBE}

However, C holds a firm position in the realm of systems programming. Furthermore, it remains the most actively used language outside of UI-centric programming.

For beginner C programmers
Common concerns solved!

There are some common challenges many beginner programmers face when learning the C language. Even after studying a C grammar book once or twice, it's difficult to know where to focus and what to avoid. This is especially true for those who find it difficult to get help outside of the grammar book.

This course is designed to help you with just such situations. Therefore, it doesn't focus solely on C language grammar. Instead, it focuses on essential knowledge in real-world programming situations, specifically on precautions and helpful tips for various situations that may arise when using each function.

If you learn about these areas in advance, you'll be able to deal more effectively with such situations when you encounter them later. While it's impossible to cover every situation in a single lecture, I've prepared this lecture to provide practical, helpful information. Let's take a look together.

I recommend this to these people.

_{C language grammar
I studied it once or twice
What's important
For those who don't know}

_{In the concept of pointers
I don't quite understand
Learning C language
The person who is blocked}

_{C programming
Starting to learn
Knowledge that might be helpful
The person you are looking for}

This book covers a wealth of useful material for those who have taken a C language course or studied a grammar book or two but are unsure where to focus. Furthermore, it focuses on key points to keep in mind and things to keep in mind for each function, rather than just grammar. It also covers helpful material for those who struggle with pointers .

Special features of this course
Check it out.

_{Rather than explaining all the grammar,
Functionally essential to know
Describe the content.}

_{With short and simple code
The essential content
Explains.}

_{About a specific situation
Another approach is also available
Explains that there is.}

So, you learn things like this.

In the following order
I'm learning.

This lecture is divided into three major sections .

_{Good to know - I already know this, but I'll say it again - I already know this, but there's also this}

Section 0: Good to know.

This course covers the essential knowledge needed to learn the C language. It also explains the environment settings required for future lectures.

Section 1: You know this, but let me say it again.

We all know "Hello, world!", but we'll explain it using various approaches. We'll also learn about memory sizes and other important considerations using a calculator program.

Section 2: I know, but there's also this.

You'll learn about various functions commonly used in C programming. We've also provided a detailed explanation of pointers, making it helpful for those who find them challenging.

Expected Questions Q&A

Who created this course
Introducing the knowledge sharer.

paulina.devcon

I majored in Computer Science and worked as a developer on a software development team in the mobile communications field. I primarily participated in the development of smartphone software. Of course, I still work in the embedded software field.