What is the differene between function overloading and function overriding

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Hi to all,
just i want to know
1>What is the differene between function overloading and function overriding
2> what is polymorphism

Posted 30-Jul-12 22:49pm

panduu

Updated 27-Jun-16 1:35am

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BobJanova 31-Jul-12 6:40am

This seems like a homework question ...

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Kenneth Haugland · Answer 1 · 2012-07-30T22:56:00

The difference between function overloading and function overriding is:

Overloding is when you have several functions with the same name, but that it can take several different inputs:
http://en.wikipedia.org/wiki/Function_overloading[^]

Overrides replaces an existing function and happens in inheriting a base class:
http://en.wikipedia.org/wiki/Method_overriding[^]

Polymorphism[^]

Rob Philpott · Answer 2 · 2012-07-30T22:57:00

Function overloading is having a set of functions with the same name but different parameters. (Technically in .NET but not C# return type counts also). Overriding is having a function in a child class that overrides one in a parent class.

Polymorphism needs more of a discussion but had been a major thing in software development for at least the last twenty years. As suggested - use Google.

Santhosh Kumar Jayaraman · Answer 3 · 2012-07-30T22:58:00

Solution 4

overloading

Operator Overloading in C# .NET

overriding:
[^]http://www.c-sharpcorner.com/uploadfile/puranindia/polymorphism-in-C-Sharp/[^]

Introduction to inheritance, polymorphism in C#[^]

Posted 30-Jul-12 22:58pm

Santhosh Kumar Jayaraman

Updated 30-Jul-12 22:59pm

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What is the differene between function overloading and function overriding

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