Which of the following statements are correct about the structure declaration given below? struct Book { private String name; protected int totalpages; public Single price; public void Showdata() { Console.WriteLine(name + " " + totalpages +

Which of the following statements are correct about the structure declaration given below?

struct Book
{
private String name;
protected int totalpages;
public Single price;
public void Showdata()
{
Console.WriteLine(name + " " + totalpages + " " + price);
}
Book()
{
name = " ";
totalpages = 0;
price = 0.0f;
}
}
Book b = new Book();

1 We cannot declare the access modifier of totalpages as protected.

2 We cannot declare the access modifier of name as private.

3 We cannot define a zero-argument constructor inside a structure.

4 We cannot declare the access modifier of price as public.

5 We can define a Showdata() method inside a structure.