![Introduction to C++
Programming
Fundamentals of C++ for Beginners
Presented by: [Your Name]](https://image.slidesharecdn.com/introductiontocppwithimagesandactivity-250430050550-9db44140/85/Introduction_to_Cpp_with_Images_and_Activity-pptx-1-320.jpg)
Introduction_to_Cpp_with_Images_and_Activity.pptx
- 1. Introduction to C++ Programming Fundamentals of C++ for Beginners Presented by: [Your Name]
- 2. What is C++? • • General-purpose programming language • • Developed by Bjarne Stroustrup in 1979 • • Combines procedural and object-oriented paradigms • • Known for performance and low-level memory control
- 3. Key Features of C++ • • Object-Oriented Programming (OOP) • • Strong type checking • • Direct hardware access • • Memory management via pointers • • Standard Template Library (STL) • • Fast execution speed
- 4. First C++ Program • #include <iostream> • using namespace std; • int main() { • cout << "Hello, World!"; • return 0; • }
- 5. Data Types in C++ • • int - Integer (e.g., 10) • • float - Decimal (e.g., 10.5) • • char - Character (e.g., 'A') • • bool - Boolean (true/false) • • string - Text string (C++11+)
- 6. Control Structures • if (x > 0) { • cout << "Positive"; • } else { • cout << "Non-positive"; • } • for (int i = 0; i < 5; i++) { • cout << i << " "; • }
- 7. Functions in C++ • int add(int a, int b) { • return a + b; • } • int main() { • cout << add(3, 4); • }
- 8. Object-Oriented Programming • class Car { • public: • string brand; • void honk() { • cout << "Beep!"; • } • }; • int main() {
- 9. Summary • • Powerful, efficient programming language • • Supports procedural and OOP • • Covered: syntax, data types, control structures, functions, classes • • Used in game dev, embedded, and system programming
- 10. Further Resources • • https://cplusplus.com • • https://w3schools.com/cpp/ • • Book: 'Programming Principles and Practice Using C++' - Bjarne Stroustrup
- 11. Activity Question • 🧠 **Challenge:** • Write a C++ program that: • - Asks the user to enter two numbers • - Outputs their sum using a custom function • 💡 Try it on your own, then compare with peers!