Modernizing Medicine Software Engineer Interview Questions and Answers

Virtual functions are functions that can be overridden by derived classes.

• Virtual functions are declared in a base class and can be overridden in derived classes.

• They allow for polymorphism and dynamic binding.

• The function to be called is determined at runtime based on the object's actual type.

• They are declared using the virtual keyword.

• Example: virtual void myFunction() = 0; // pure virtual function

Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

• Inheritance allows code reusability and saves time and effort in writing new code.

• The existing class is called the parent or base class, and the new class is called the child or derived class.

• The child class inherits all the properties and methods of the parent class and can also add its ...read more

Templates are a way to create generic classes or functions that can work with different data types.

• Templates allow for code reusability and reduce the need for duplicate code.

• They are commonly used in C++ for creating generic data structures like linked lists and arrays.

• Templates can also be used for creating generic functions that can work with different data types.

• Examples of templates include std::vector and std::ma...read more