C Tutorials
Basics in C
Introduction of C
Keywords in C
Data Types in C
First Program in C
Add Two Numbers in C
Input from User in C
String Input from User in C
Decision Making
If Statement in C
If and Else Statement in C
AND Operator in If Statement in C
Switch Statement in C
Loops
While Loop in C
While Loop User Input in C
Triangle using While Loop in C
For Loop in C
For Loop using Continue in C
Do While Loop in C
Triangle using Do While Loop in C
Functions
Function in C
Calling Function inside Function in C
Passing Arguments to Function in C
Passing String Arguments to Function in C
Passing Arguments to Function and Return in C
Calling Function of .h File in C
Arrays
Array in C
String Array in C
User Input in Array in C
Find Min and Max Number in Array in C
Two Dimensional Array in C
User Input using Gets and Puts in C
Pointers
Pointers in C
Working with Pointers in C
String Functions in C
Structure
Structure in C
Passing Arguments in Structure in C
Passing Arguments and Return in Structure in C
Constructor in Structure in C
Data and Time
Date and Time in C
File Handling
Read and Write Text File in C
Deleting File in C
Create and Delete Directory in C
File Opening Modes in C
More Examples
Encryption and Decryption in C
Open Application in C
Defining Startup and Exit in C
Working with Define in C
View Address of Variable in C
Shut Down Computer in C
Library Functions
Precedence Table in C
Arithmetic Functions in C
IO Functions in C
Disk IO Functions in C
Basic Data Types Meanings in C
Printf Format Specifiers in C
Library Header Files in C

Keywords in C

Keywords or reserved words in C programming are language-specific words that have special meanings. You cannot use them for names of variables or functions.

Keywords

auto double int struct break
long switch case enum typedef
char return union const float
short unsigned continue for signed
default goto sizeof do if
static while else register extern
void volatile
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