27-C# Tutorial – Sealed

This Urdu/Hindi 27-C# Tutorial – Sealed tells about Purpose Sealed Keyword with Class, Can New Class Inherit from Sealed Class? At the end We check Impact on performance when calling sealed Class Members all in Urdu and Hindi Language.

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In this video, we will discuss
01:09 Sealed Keyword with Class
01:50 New Class Cannot Inherit from Sealed Class
05:25 Impact on performance when calling sealed Class Members

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