What will be the output of the following C# code snippet?
class UnsafeCode
{
struct MyStruct
{
public int a;
public int b;
public int Sum()
{
return a * b;
}
}
unsafe static void Main()
{
MyStruct o = new MyStruct();
MyStruct* p;
p = &o;
p->a = 10;
p->b = 20;
Console.WriteLine("Value is " + p->Sum());
Console.ReadLine();
}
class UnsafeCode
{
struct MyStruct
{
public int a;
public int b;
public int Sum()
{
return a * b;
}
}
unsafe static void Main()
{
MyStruct o = new MyStruct();
MyStruct* p;
p = &o;
p->a = 10;
p->b = 20;
Console.WriteLine("Value is " + p->Sum());
Console.ReadLine();
}A. Compile time error
B. Run time error
C. 200
D. 30
Answer: Option C
This Question Belongs to C Sharp Programming >> Miscellaneous In C Sharp
What is the purpose of the "using" keyword in C#?
A. To define namespaces
B. To declare variables
C. To import external libraries
D. To create instances of classes
What does the "break" keyword do in a switch statement?
A. Exits the switch statement
B. Skips the current iteration
C. Continues to the next iteration
D. Throws an exception
Which of the following is NOT a valid C# access modifier?
A. public
B. internal
C. protected
D. private
What is the purpose of the "readonly" keyword in C#?
A. To declare a constant
B. To prevent a variable from changing
C. To allow a variable to be changed
D. To declare a static variable
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