👉 A destructor in programming is a function that is called when an object is destroyed. It is a mechanism for freeing up memory allocated by the programmer, such as arrays or linked lists, and allowing other objects to use those resources without needing to allocate new ones from scratch. In C++, the destructor is defined using the `delete` keyword followed by the class name. For example: ``` class MyClass { public: void destruct() { delete[] myArray; } }; ``` In