#55 Polymorphism in Java

Опубликовано: 19 Март 2026
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In this video we are talking about polymorphism
-- it is important concept of object oriented programming.
-- one word in poly which means many and words morphism means behaviour.
-- the polymorphism means behaving one action differently in different situation in java.

-- two types of polymorphism
-- compile time polymorphism and Run time polymorphism
-- when you compile the file and you will know what things get executed this behaviour is knows as compile time polymorphism.
-- when behaviour decide at run time this is known as run time polymorphism.
-- add(int, int) , add(int, int, int) decided at compile time
- class A extends B -- A class has add(int, int) and B has add(int,int ) out of this two we can decide which can execute at run time then this is called run time polymorphism example.

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