DigiLearner Education - C++ Programming

C++ Programming Language: Foundation, Scope, and Benefits in Modern Applications

Foundation of C++
C++ is a powerful, high-performance, general-purpose programming language developed by Bjarne Stroustrup in 1983 as an extension of the C language. It introduces Object-Oriented Programming (OOP) concepts while retaining the simplicity and efficiency of C. C++ is known for its low-level memory manipulation capabilities, making it ideal for system-level programming, embedded systems, and performance-critical applications. Its features, such as classes, inheritance, and polymorphism, form the foundation for modern software development paradigms.

Scope of C++ in the Modern Era
Despite the emergence of newer programming languages, C++ continues to hold a significant position in the tech world due to its versatility, efficiency, and wide range of applications:

System Software Development: Used in creating operating systems (e.g., Windows, macOS), device drivers, and real-time systems.
Game Development: A preferred choice for game engines like Unreal Engine due to its performance and close-to-hardware capabilities.
Embedded Systems: Extensively used in automotive software, robotics, and IoT devices.
Finance and Trading: Powers high-frequency trading systems and complex financial applications due to its low latency.
Scientific and Engineering Applications: Employed in simulations, computational biology, and mathematical modeling.
Competitive Programming: Favored for its speed, rich standard template library (STL), and control over system resources.

Benefits of C++ in Modern Applications

High Performance: C++ excels in performance-critical applications where efficiency is paramount, such as gaming and real-time simulations.
Portability: Programs written in C++ can be compiled and run on multiple platforms with minimal changes.
Rich Library Support: Features the Standard Template Library (STL), offering pre-built functions and data structures that save development time.
Extensive Community Support: Backed by decades of usage, C++ has a massive global developer community and robust resources.
Object-Oriented Features: Enables reusability, modularity, and ease of maintenance in large software systems.
Backward Compatibility: Seamlessly integrates with legacy C code, making it useful for upgrading older applications.
Scalability: Suitable for projects ranging from small-scale applications to large-scale enterprise solutions.

C++ programming course

Specially design for BCA/BBA/B.Tech/ BSc. computer (Any Undergraduates)

Duration: 6 months

Mode of learning: Both Online and Offline

Contact for course fee and other details

Flexible payment available: One time | EMi monthly basis

Syllabus to be covered

1. Introduction to C++

Overview and History of C++
Features of C++
Difference Between C and C++
Setting Up the Environment (IDE and Compiler)
Writing and Running a Simple C++ Program

2. Basics of C++

Syntax and Structure of a C++ Program
Data Types, Variables, and Constants
Input and Output Operations (cin, cout)
Operators: Arithmetic, Logical, Relational, Bitwise, and Assignment
Type Casting and Type Conversion

3. Control Structures

Decision-making Statements:
- if, if-else, switch
Looping Constructs:
- for, while, do-while
- Nested Loops
Jump Statements: break, continue, goto

4. Functions

Defining and Calling Functions
Function Prototypes and Inline Functions
Function Overloading
Default and Constant Arguments
Recursion

5. Object-Oriented Programming (OOP)

Introduction to OOP Concepts: Classes, Objects, Methods
Constructors and Destructors
Access Specifiers: Public, Private, and Protected
Encapsulation and Data Hiding
Inheritance and Types of Inheritance
Polymorphism:
- Compile-time (Function Overloading, Operator Overloading)
- Runtime (Virtual Functions, Pure Virtual Functions)
Abstraction and Interfaces

6. Arrays and Pointers

Single-dimensional and Multi-dimensional Arrays
Strings as Arrays of Characters
Introduction to Pointers
Pointer Arithmetic
Dynamic Memory Allocation (new, delete)
Pointers and Arrays, Pointers and Functions

7. Advanced Object-Oriented Concepts

Static Members and Functions
Friend Functions and Friend Classes
this Pointer
Copy Constructors
Operator Overloading

8. File Handling

Basics of File Streams (ifstream, ofstream, fstream)
Reading and Writing Files
File Modes (ios::in, ios::out, etc.)
Error Handling in File Operations

9. Templates and STL (Standard Template Library)

Introduction to Templates
Function Templates and Class Templates
Overview of STL
Containers: Vector, List, Map, Set, Queue
Iterators
Algorithms: Sorting, Searching

10. Exception Handling

Understanding Exceptions and Their Types
Try, Catch, and Throw Statements
Standard Exception Classes
Custom Exception Handling

11. Advanced C++ Topics

Namespaces
Preprocessor Directives and Macros
Type Casting (Static, Dynamic, Const, Reinterpret)
Multi-threading Basics (Using Threads in C++)
Smart Pointers (Unique, Shared, Weak)

12. Data Structures and Algorithms in C++

Arrays and Linked Lists
Stacks and Queues
Trees and Graphs
Searching Algorithms (Binary Search, Linear Search)
Sorting Algorithms (Bubble, Merge, Quick Sort)
Hashing and Hash Tables

13. C++11 and Beyond

Features Introduced in Modern C++ (C++11, C++14, C++17, C++20)
Lambda Expressions
Rvalue References and Move Semantics
Range-based Loops
Smart Pointers

14. Debugging and Optimization

Debugging Techniques in C++
Memory Management and Avoiding Leaks
Profiling and Code Optimization

15. Projects and Hands-on Practice

Build Real-world Applications Using C++ Concepts
Mini-project Ideas:
- Library Management System
- Banking System Simulation
- Simple Games (Tic-Tac-Toe, Snake Game)
Final Project: Advanced Problem-Solving or Industry-Related Application

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