1.History of C
Features of C
How to install C
First C Program
Compilation Process in C
printf scanf
Variables in C
Data Types in c

2.Keywords in c
C Identifiers
C Operators
C Comments
C Format Specifier
C Escape Sequence

3.ASCII value in C
Constants in C
Literals in C
Tokens in C
C Boolean
Static in C

4.Programming Errors in C
Compile time vs Runtime
Conditional Operator in C
Bitwise Operator in C
2s complement in C
C Fundamental Test

5.C Control Statements
C if-else
C switch
if-else vs switch
C Loops
C do-while loop
C while loop
C for loop
Nested Loops in C
Infinite Loop in C
C break
C continue
C goto
Type Casting
C Control Statement Test

6.C Functions
What is function
Call: Value & Reference
Recursion in c
Storage Classes
C Functions Test

7.C Array
1-D Array
2-D Array
Return an Array in C
Array to Function
C Array Test

8.C Pointers
C Pointer to Pointer
C Pointer Arithmetic
Dangling Pointers in C
sizeof() operator in C
const Pointer in C
void pointer in C
C Dereference Pointer
Null Pointer in C
C Function Pointer
Function pointer as argument in C
C Pointers Test

9.C Dynamic Memory
Dynamic memory

10.C Strings
String in C
C gets() & puts()
C String Functions
C strlen()
C strcpy()
C strcat()
C strcmp()
C strrev()
C strlwr()
C strupr()
C strstr()
C String Test
C Math

11.C Math
C Math Functions

12.C Structure Union
C Structure
typedef in C
C Array of Structures
C Nested Structure
Structure Padding in C
C Union
C Structure Test

13.C File Handling
C fprintf() fscanf()
C fputc()   fgetc()
C fputs()   fgets()
C fseek()
C rewind()
C ftell()

14.C Preprocessor
C Preprocessor
C Macros
C #include
C #define
C #undef
C #if
C #else
C #error
C Preprocessor Test

C Command Line
Command Line Arguments