What is polymorphism ? Explain with examples
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Answer Posted / danneel
The previous example is overloading not polymorphism.
Polymorphism is multiple classes having the same method -
for example - a DOG and CAT class that are sub classes of
ANIMAL - ANIMAL has a virtual function - SPEAK. DOG
implements speak via System.out.println("WOOF") and CAT
implements it as System.out.println("MEOW") then
ANIMAL anim = null;
anim = New DOG();
anim.speak();
anim = New CAT();
anim.speak()
will each put out the appropriate string.
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