I am scheduled for (Hopefully) Mitral Valve repair surgery in September to repair both the posterior and anterior leaflets. There is some risk that a repair cannot be accomplished and a mechanical valve will be inserted. I am a 45 year old male in excellent physical condition otherwise. Questions:
Polymorphism is an object-oriented programming concept that refers to the ability of a variable, function or object to take on multiple forms. A language that features polymorphism allows developers to program in the general rather than program in the specific.
In programming languages, polymorphism means that some code or operations or objects behave differently in different contexts. For example, the + (plus) operator in C++: 4 + 5 <-- integer addition 3.14 + 2.0 <-- floating point addition s1 + bar <-- string concatenation!