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Submitted by: Srinath M S(srinath_ms@yahoo.com)

Monday Oct 21st 2019 by Srinath M S

Language: .NET, Expertise: Intermediate - Learn how to use the yield keyword to hold and return the data to the caller.

You can use the yield keyword to hold and return the data to the caller. See below for an example.

Public static IEnumerable ExampleMethod()

{
            List li = new List();
            foreach (int item in li)
            {
                if (item  3)
                {
                    li.Add(i);
                }
            }

          //Instead of the above, you could use Yield like below
           foreach (int item in ListCollection)
            {
                if (item  3) yield return item;
            }

}
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