Smart Pointers

Smart pointers are tools in programming that manage memory automatically. Think of them as smart assistants that keep track of objects in a program, ensuring they are properly created and destroyed when no longer needed. Unlike manual memory management, which can lead to errors like leaks or dangling pointers, smart pointers handle these tasks safely and efficiently. They help programmers write cleaner, more reliable code by reducing the risk of forgetting to free memory, making programs safer and easier to maintain.