Learn C offers dozens of tutorials and examples to help you learn C programming from scratch. The tutorials are designed for beginners who do not have any prior knowledge of C programming (or, any other programming languages). Each tutorial is written in depth with examples and detailed explanation. You cannot learn C programming in a day. You might have difficulty grasping the important concepts if you try to learn C programming faster. If you just learn the syntax and dive in, your C code may work but you'll not end up learning C programming the right way.