Arithmetic Operators
5 Sub-topics
Introduction to Operators Categories Overview
Arithmetic Operators Basic Math Operations
Arithmetic Operators Modulus and Division
Increment and Decrement Operators
Pre-increment vs Post-increment Deep Dive
Assignment and Relational Operators
2 Sub-topics
Assignment Operators Simple and Compound
Relational Operators Comparisons
Logical Operators
2 Sub-topics
Logical Operators AND OR NOT
Short-Circuit Evaluation Explained
Bitwise Operators
3 Sub-topics
Bitwise Operators AND OR XOR Part 1
Bitwise Operators NOT Shifts Part 2
Bitwise Operators Practical Applications Part 3
Other Operators
5 Sub-topics
Conditional (Ternary) Operator
Comma Operator Sequential Evaluation
sizeof Operator Memory Measurement
Address-of Operator (&) Introduction
Dereference Operator (*) Introduction
Operator Precedence
4 Sub-topics
Operator Precedence Complete Table
Operator Associativity Rules
Complex Expressions Evaluation Order
Common Operator Mistakes to Avoid
Input and Output Operations
4 Topics
Standard Output
8 Sub-topics
Introduction to Standard I/O
The printf() Function Basic Usage
printf() Format Specifiers Part 1 (Integer and Character)
printf() Format Specifiers Part 2 (Float and String)
printf() Format Specifiers Part 3 (Special Formats)
printf() Width and Precision Modifiers
printf() Flags Alignment and Padding
Escape Sequences in Output
Standard Input
4 Sub-topics
The scanf() Function Basic Input
scanf() Format Specifiers Explained
scanf() Common Pitfalls Buffer Issues
scanf() with Multiple Inputs
Character I/O Functions
4 Sub-topics
The getchar() Function Character Input
The putchar() Function Character Output
The gets() and puts() Functions (Deprecated)
Safe String Input with fgets()
Formatted I/O
5 Sub-topics
Formatted Output with sprintf()
Formatted Input with sscanf()
Clearing Input Buffer Techniques
Input Validation Best Practices
Creating User-Friendly Input Prompts