---
description: In this C Programming tutorial, you will learn the basics of C Programming, Differences, Advance topics like malloc(), calloc() Functions for beginners and Professionals.
title: C Programming Tutorial
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---

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## C Programming Tutorial Summary

---

C is a general-purpose programming language that is extremely popular, simple and flexible. It is machine-independent, structured programming language which is used extensively in various applications. This C language tutorial for beginners teaches you basic to advance level concept of C Programming to make you pro in C language.  
  
 This online C tutorial is designed for beginners to learn C programming online for free. In this C programming for beginners tutorial, you will learn C programming basics like what is C, variables, loops, strings, classes, functions, pointers, etc. This C programming language tutorial will help you learn all C programming basics. Read more…

### What should I know?

Nothing! This C tutorial is an absolute beginner guide to C Programming.

[👉 Download C Programming Tutorial PDF](#cb5a1da09d)

## C Programming Language Syllabus

### Introduction to C Language

| 👉** Lesson 1** | **[What is C Programming Language?](https://www.guru99.com/c-programming-language.html)** — Basics, Introduction, History |
| --- | --- |
| 👉** Lesson 2** | **[Install GCC Compiler](https://www.guru99.com/c-gcc-install.html)** — How to Download & Install GCC Compiler for C |
| 👉** Lesson 3** | **[Hello World Program in C](https://www.guru99.com/c-hello-world-program.html)** — C Hello World! Example: Your First Program |
| 👉** Lesson 4** | **[C Language Comments](https://www.guru99.com/c-comments.html)** — How to write Comments in C Programming |

### Advanced Stuff

| 👉** Lesson 1** | **[Tokens in C](https://www.guru99.com/c-tokens-keywords-identifier.html)** — C Tokens, Keywords, Identifiers |
| --- | --- |
| 👉** Lesson 2** | **[C Data Types](https://www.guru99.com/c-variable-datatypes-constants.html)** — C Variable, Datatypes, Constants |
| 👉** Lesson 3** | **[C Conditional Statement](https://www.guru99.com/c-if-else-statement.html)** — IF, IF Else and Nested IF Else with Example |
| 👉** Lesson 4** | **[C Loops](https://www.guru99.com/c-loop-statement.html)** — For, While, Do While, Looping Statements with Example |
| 👉** Lesson 5** | **[C Switch Statement](https://www.guru99.com/c-switch-case-statement.html)** — switch…case statement in C (Examples) |
| 👉** Lesson 6** | **[Strings in C](https://www.guru99.com/c-strings.html)** — How to Declare Variable, Initialize, Print, Example |
| 👉** Lesson 7** | **[Storage Classes in C](https://www.guru99.com/c-storage-classes.html)** — auto, extern, static, register class in C |
| 👉** Lesson 8** | **[C Files I/O](https://www.guru99.com/c-file-input-output.html)** — Create, Open, Read, Write and Close a File |
| 👉** Lesson 9** | **[Functions in C Programming](https://www.guru99.com/c-functions.html)** — Recursive, Inline with Examples |
| 👉** Lesson 10** | **[Pointers in C Programming](https://www.guru99.com/c-pointers.html)** — What is Pointer, Types & Examples |
| 👉** Lesson 11** | **[Functions Pointers in C Programming](https://www.guru99.com/c-function-pointers.html)** — Learn With Example |
| 👉** Lesson 12** | **[C Bitwise Operators](https://www.guru99.com/c-bitwise-operators.html)** — AND, OR, XOR, Shift & Complement |
| 👉** Lesson 13** | **[Dynamic Memory Allocation in C](https://www.guru99.com/c-dynamic-memory-allocation.html)** — malloc(), calloc() Functions |
| 👉** Lesson 14** | **[TypeCasting in C](https://www.guru99.com/c-type-casting.html)** — Implicit, Explicit with Example |
| 👉** Lesson 15** | **[Powershell Tutorial for Beginners](https://www.guru99.com/powershell-tutorial.html)** — Learn Powershell Scripting |
| 👉** Lesson 16** | **[Structure and Union](https://www.guru99.com/difference-structure-union-c.html)** — What’s the Difference? |
| 👉** Lesson 17** | **[C# Vs. C++](https://www.guru99.com/cpp-vs-c-sharp.html)** — What’s the Difference Between C# and C++? |
| 👉** Lesson 18** | **[C and C++](https://www.guru99.com/c-vs-cpp.html)** — Key Differences |
| 👉** Lesson 19** | **[C and Java](https://www.guru99.com/difference-between-java-and-c.html)** — What’s the Difference? |
| 👉** Lesson 20** | **[while and do-while](https://www.guru99.com/while-vs-do-while.html)** — What’s the Difference? |
| 👉** Lesson 21** | **[malloc() Vs calloc()](https://www.guru99.com/difference-between-malloc-and-calloc.html)** — Key Differences explained with Examples |
| 👉** Lesson 22** | **[malloc() Function in C library](https://www.guru99.com/malloc-in-c-example.html)** — Learn With Example |
| 👉** Lesson 23** | **[calloc() Function in C Library](https://www.guru99.com/calloc-in-c-example.html)** — Learn With Example |
| 👉** Lesson 24** | **[realloc() Function in C Library](https://www.guru99.com/realloc-in-c-example.html)** — How to use? Learn with Example |
| 👉** Lesson 25** | **[free() Function in C library](https://www.guru99.com/free-in-c-example.html)** — How to use? Learn with Example |

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### Must Know!

| 👉** Lesson 1** | **[COBOL Tutorial](https://www.guru99.com/learn-cobol-programming-tutorial.html)** — What is COBOL Programming Language? |
| --- | --- |
| 👉** Lesson 2** | **[COBOL Interview Questions](https://www.guru99.com/cobol-interview-questions.html)** — Top 50 COBOL Interview Q & A |
| 👉** Lesson 3** | **[Difference between strlen() and sizeof() for string in C](https://www.guru99.com/strlen-sizeof-difference.html)** — Key Differences |
| 👉** Lesson 4** | **[Best C IDE](https://www.guru99.com/best-c-ide.html)** — 20+ Best C IDE for Windows, Linux, Mac |
| 👉** Lesson 5** | **[BEST C Programming Books](https://www.guru99.com/best-c-books.html)** — 13 BEST C Programming Books for Beginners |
| 👉** Lesson 6** | **[C Programming Interview Questions](https://www.guru99.com/c-programming-interview-questions.html)** — Top 100 C Programming Interview Q & A |
| 👉** Lesson 7** | **[Objective-C Programming Interview Questions](https://www.guru99.com/objective-c-interview-questions.html)** — Top 30 Objective-C Programming Interview Q & A |
| 👉** Lesson 8** | **[PowerShell Programming Interview Questions](https://www.guru99.com/powershell-interview-questions.html)** — Top 40 PowerShell Programming Interview Q & A |

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