C++ Idioms

C++ idioms are established patterns and techniques used by developers to solve common programming challenges in a standardized and effective manner. These idioms promote code that is more efficient, maintainable, and less prone to errors by leveraging the features and principles of C++. Examples include Resource Acquisition Is Initialization (RAII) for managing resources, the Rule of Five for proper object lifecycle management, the PImpl idiom for hiding implementation details, and the Non-Virtual Interface (NVI) pattern for controlling inheritance behavior. Understanding and applying these idioms is crucial for writing robust and high-quality C++ code.