What will be the output of the following C# code?
static void Main(string[] args)
{
Program p = new Program();
p.display(2, 3, 8);
int []a = { 2, 56, 78, 66 };
Console.WriteLine("example of array");
Console.WriteLine("elements added are");
p.display(a);
Console.ReadLine();
}
public void display(params int[] b)
{
foreach (int i in b)
{
Console.WriteLine("ARRAY IS HAVING:{0}", i);
}
}
static void Main(string[] args)
{
Program p = new Program();
p.display(2, 3, 8);
int []a = { 2, 56, 78, 66 };
Console.WriteLine("example of array");
Console.WriteLine("elements added are");
p.display(a);
Console.ReadLine();
}
public void display(params int[] b)
{
foreach (int i in b)
{
Console.WriteLine("ARRAY IS HAVING:{0}", i);
}
}A. Compile time error
B. Run time error
C. Code runs successfully but prints nothing
D. Code runs successfully and prints given on console
Answer: Option D
This Question Belongs to C Sharp Programming >> Arrays And Strings In C Sharp
What is the correct way to declare a string array in C#?
A. string[] colors;
B. array
C. string colors[];
D. colors[] = string;
How do you access the first element of an array named 'numbers' in C#?
A. first(numbers);
B. numbers.first;
C. numbers(1);
D. numbers[0];
What is the correct way to initialize an array of integers with values {1, 2, 3} in C#?
A. int[] numbers = new int[] {1, 2, 3};
B. int numbers[] = {1, 2, 3};
C. int[] numbers = {1, 2, 3};
D. numbers[] = {1, 2, 3};
Which of the following statements is true regarding arrays in C#?
A. Arrays in C# can dynamically resize
B. The length of an array cannot be changed
C. Arrays in C# can only store primitive types
D. None of the above
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