Examlex
If a function is differentiable at x = a,then it is continuous at x = a.
Override
A feature in programming languages that allows a subclass or child class to provide a specific implementation of a method that is already provided by its parent class.
Late Binding Mechanism
The process of linking a function call to the actual code to be executed at runtime, rather than compile time.
Polymorphism
A programming concept allowing objects of different classes to be treated as objects of a common superclass, enabling multiple forms of behavior.
Upcasting
The casting of a derived class object to a base class object, which typically does not require an explicit type casting.
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