Function overloading is a concept in which :

UGC NET 2008

1. A.

   a function is used to implement lots of tasks at the same time.

2. B.

   a function is called too many number of times by another function.

3. C.

   a function provides common interface to the user to carry out possibly different functions in each call.

4. D.

   a function is computationally too expensive for the system to handle.

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