What will be the output of the following C# code?

static void Main(string[] args)
{
    int i;
    Console.WriteLine("enter value of i:");
    i = Convert.ToInt32(Console.ReadLine());
    if ( i % 2 == 0)
        goto even:
    else
    {
        Console.WriteLine("number is odd:");
        Console.ReadLine();
    }
    even:
    Console.WriteLine("number is even:");
    Console.ReadLine();
}
for i = 4.

A. number is odd

B. number is even

C. Compile time error

D. none of the mentioned

Answer: Option C