Answer Posted / karan

9

How do you achieve polymorphism in c#?

579

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What is stringbuilder c#?

604

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How do I do implement a trace?

654

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What is the main purpose of xml?

579

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Why do we need delegates?

565

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What is difference between ienumerable and iqueryable in c#?

581

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Define method overloading in c#?

666

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What is concrete method in c#?

580

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How do you determine whether a string represents a numeric value?

601

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What is virtual in c#?

578

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How can you set image source dynamically from c# application to ”test.png” file?

716

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Explain the various types of classes used in c#?

606

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Which namespace is required to implement trace ?

617

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Why we use delegates in c#?

581

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Is as operator in c#?

557

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