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

static void Main(string[] args)
{
    int n, r;
    n = Convert.ToInt32(Console.ReadLine());
    while (n > 0)
    {
        r = n % 10;
        n = n / 10;
        Console.WriteLine(+r);
    }
    Console.ReadLine();
}
for n = 5432.

What is the purpose of the 'if' statement in C#?

A. To execute a block of code repeatedly

B. To handle exceptions

C. To execute a block of code if a condition is true

D. To define a method

Which control flow statement is used to iterate over a collection in C#?

A. for

B. foreach

C. do-while

D. None of the above

What is the result of the expression 5 > 3 ? "Yes" : "No" in C#?

A. 5 > 3 ? Yes : No

B. 5 > 3 ? "Yes" : "No"

C. Yes

D. No

What does the 'break' statement do in a loop in C#?

A. Skips to the next iteration

B. Continues to the next loop iteration

C. Initializes the loop

D. Terminates the loop