Overriding

When a child class has same method as that of a parent class, that method is said to override the parent's method.

How can it be achieved?

• Method must have same name as parent
• Same parameter as parent
• Return type must be same or have an IS-A relationship with parent method's return type Covariant Return Type.
• Overridden method should not be more restrictive than parent method.

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Children

1. Exception declaration with Method overriding

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Backlinks

• Shadowing/Hiding (cs)
• Polymorphism (cs)
• Upcasting (cs)
• Runtime Polymorphism (cs)