ienumerable vs ienumerator? Singleton pros and cons? Factory pattern vs DI? Struct vs Class Interface What is dll and why to use it? What is generic method? What is IOC? What is Race conditions? What is deadlock in Thread? Generic method to convert array of class to array of another class.
Tell me about design patterns you've used.
Diff between PUT and POST
OOPS, C#, finiding output of programs,sorting techniques, delegate,observable, directives,decorator,indexers
MCP .NET framework 2.0 questions
Multiple threads start the same static method with different arguments, you have to run your code in brain and predict the console output. Or maybe output is not guaranteed? Who knows? You will never know. They don't know either.
Detailed Form Authetication and Authorization.
What is interface and why we use interface?
bool Method (int n) if(n & (n-1) ==0) return true; else retutn false; How should this method be called?
2nd tech round with (hassan tariq) dynamic vs var abstract vs interface, seald class, useEffect
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