Course Content
Introduction
0/12
Brief History
Getting Started
Variable and Arithmetic Expressions
The For Statement
Symbolic Constants
Character Input and Output
Arrays
Functions
Arguments – Call by Value
Character Arrays
Variable Scope
Exercise
Types, Operators and Expressions
0/13
Variable Names
Data Types
Constants
Declarations
Arithmetic Operators
Relational and Logical Operators
Type Conversions
Increment and Decrement Operators
Bitwise Operators
Assignment Operators and Expressions
Conditional Expressions
Precedence and Order of Evaluation
Exercise
Control Flow
0/8
Statements and Blocks
If-Else
Else-If
Switch
Loops
Break and Continue
Goto
Exercise
Functions and Program Structure
0/11
Basics
External Variables
Scope
Header Files
Static Variables
Register Variables
Block Structure
Initialisation
Recursion
Preprocessor
Exercise
Pointers and Arrays
0/13
Pointers and Addresses
Function Arguments
Arrays
Address Arithmetic
Character Pointers and Functions
Pointer Arrays
Multi-dimensional Arrays
Pointer Arrays Initialisation
Pointers vs Multi-dimensional Arrays
Command-line Arguments
Pointers to Functions
Complicated Declarations
Exercise
Structures
0/7
Basics
Structures and Functions
Arrays of Structures
Self-referential Structures
Typedef
Unions
Exercise
Input and Output
0/9
Standard Input and Output
Formatted Output
Variable-length Argument Lists
Formatted Input
File Access
Error Handling
Line Input and Output
Miscellaneous Functions
Exercise
The UNIX System Interface
0/9
Basics
File Descriptors
Low Level I/O
Opening and Closing Files
Random Access
Directory Creation / Deletion
Reading Directories
Changing Directories
Exercise
Programming in C
  1. Write a program to concatenate two files and give the output as the third file. All the three file names must be taken as command-line arguments.
  2. Write a program to display the filenames in the input directory (input directory passed as a command-line argument).
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