Covariance and Contravariance - VS2010 C# Part 3 of 3

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Uploaded by on Sep 2, 2009

Visual Studio 2010, C# 4.0, Covariance and Contravariance

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Education

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  • Hi PETERTEACH,

    I have been watching your videos. These are Awesome. I learnt a lot from your videos.

    In this video, i hope u missed "what" is covariance and contravariance. Rather i feel how base class and derived classes are used interchangably.

    Even i may be wrong.

    It would really help if u give any info about "What" is Covariance and Contravariance.

    Thanks,

    Uday.

  • Thanks!

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