👉 Delegation I/O, or I/O delegation, is a programming technique where an object, typically a class or a module, delegates specific I/O operations to another object or function. This allows the delegating object to offload the responsibility of handling low-level I/O tasks, such as reading from or writing to files, network sockets, or databases, to a specialized I/O handler or utility. By doing so, the delegating object can focus on its primary responsibilities without being burdened by the complexities of I/O management, leading to cleaner, more modular code and improved performance. This approach enhances code reusability and maintainability, as I/O operations can be standardized and managed centrally.
