What is the difference between system.string and system.text.stringbuilder classes?

0 Answers  

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can we throw execption from catchblock

4 Answers   Accenture,

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What is a decimal c#?

0 Answers  

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Can we create instance for Abstract class?

28 Answers   HCL, Satyam, SoftSol, Wipro,

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can it possible to acees the virthual method using the override method object? plz give me the example

2 Answers  

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What do multicast delegates mean?

0 Answers  

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Give 2 scenarios where static constructors can be used?

0 Answers  

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Consider the following pieces of C# code: a. interface I1 {/*......*/} interface I2 {/*......*/} struct Point : I1,I2 {/* ..... */} b. struct Book{ int bookId; struct Book b; } c. using M=Mystruct; struct MyStruct{ int id; } class MyClass{ static void Main(string[] args){ M m = new M(); } } d. struct Sample{ Sample ref x; } Which of the above are correct? Choose one of the options below. a, c and d are right a only right a and c are right d only wrong None of the listed options

3 Answers  

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What is generic types in c#?

0 Answers  

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what is class libraries?

1 Answers  

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What is data annotation in c#?

0 Answers  

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What is concatenation and when should it be used?

0 Answers  

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