Answer / suhasini suresh

It is a reference type

Answer / prashant mishra

string is a reference type data type

Answer / indrajeet kumar

string is the reference type of data.

Answer / rajneesh hajela

string is immutable

but stringbuildler are mutable...

this play many role


StringBuilder y = new StringBuilder();
y.Append("hello");

StringBuilder x = new StringBuilder();
x.Append("hello");

if (y == x)
{
}
// Stirng is immutable .In some ways it to
be value types .These are known as immutable .
//===================

string str1 = "hello";
string str2 = "hello";

if (str1 == str2)
{
}
//===============
string y1 ="";
y1="hello";

Program p = new Program();
p.foo(ref y1);
Console.WriteLine(y1);

}

void foo(ref string sb)
{
sb="Rajneesh Hajela:";
}


Rajneesh Hajela

for the textbox if i want to allow only numbers.what ever the characters u enter it should not take.which event u used?

5 Answers   IBM,

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Explain how to produce an assembly?

0 Answers  

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Is .net front end or backend?

0 Answers  

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what is yield keyword in .Net?

2 Answers  

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Is there any inbuilt tool or command provided by .NET to view the code inside the assembly?

0 Answers   CitiusTech,

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What is namespaces in .net?

0 Answers  

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What is an exe and a dll?

0 Answers  

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The project which you have made, which methodology did you use?

0 Answers   Wipro,

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Is .NET a runtime service or a development platform?

2 Answers  

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Name some of the languages .NET support?

3 Answers  

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What is il and c#?

0 Answers  

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What is web.config in .net?

0 Answers  

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