This article is the ultimate guide to object-oriented programming in C, providing a comprehensive analysis of the three core features: encapsulation, inheritance, and polymorphism. It offers complete code implementations and in-depth comparative analysis, revealing the unique value and practical applications of C in system programming. Through this article, you will master advanced techniques for implementing … Read more
Hello everyone~ I am a beginner, and today I would like to share 155 high-frequency C++ interview questions, hoping to help those preparing for interviews. Without further ado, let’s get started!Table of Contents: C++ Basics (24 questions) C++ Memory (6 questions) Object-Oriented Programming (32 questions) STL (19 questions) New Features (13 questions) Operating Systems (61 … Read more
1 Introduction to Function Macros Function macros are macro definitions that contain multiple statements, typically encapsulating frequently called functionalities without the overhead of function calls, such as stack push and pop. Function macros are essentially macros and can be defined directly, for example: #define INT_SWAP(a,b) \ int tmp = a; \ a = b; \ … Read more