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GeekInterview.com > Interview Questions > Concepts > OOPS
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Question: What are enumerators? and what are in-line functions? giv ans with eg.
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| November 11, 2007 03:24:49 |
#1 |
| kamal7725 |
Member Since: November 2007 Total Comments: 14 |
RE: What are enumerators? and what are in-line functions? giv ans with eg.
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enum's are data type, while in-line functions are function.
enum are integer repesentation in understandable form like-
enum {
monday,
tuesday,
...
...
sunday
};
now if compare like
if( 1== sunday) condition will return true.
in-line functions are the ones which get insert into the code where they are called.
The difference between function and in-line function is no call will be made to the in-line function during execution. using this one can improve execution performance. this capability is compiler dependent and also depend on the optimization settings. |
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