what is a ienumerable<T>?

ienumerable<int> results=...
i saw i can use it like
list<int> results=...
but i don't know what exactly is a ienumerable. could you give me a quick definition for it?

you can iterate and enumerate through it

could you explain it please

http://msdn.microsoft.com/en-us/library/system.collections.ienumerable.aspx

http://www.yourworldoftext.com/prog

>>1
A list of integer numbers conformant with the Internet Explorer numeric format suite.

IEnumerable is a fundamental interface that most collections in .Net inherit from, such as List<T> in your example.  It's useful because I can have a function take IEnumerable<T> as a parameter and then I can pass that function anything that is derived from IEnumerable such as lists, linq queries, etc..

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