👉 "Undeclarable" is a technical term in computer science that refers to a type of object that cannot be accessed or manipulated outside of its scope. In programming, this means that an object's methods or properties are not accessible through the programmer's code and must be defined within the class definition itself. For example, consider a class called "Employee" with two methods: "getSalary()" and "setSalary()". The getSalary() method is declared outside of the Employee class. Similarly
