Will the following class compile?public class Singleton<T> { public static T getInstance() { if (instance == null) instance = new Singleton<T>(); return instance; } private static T instance = null;}Select one:a. Nob. Yes

public class Singleton<T> { public static T getInstance() { if (instance == null) instance = new Singleton<T>(); return instance; } private static T instance = null;}Select one:a. Nob. Yes

What happens when an instance variable with the same name as a static variable is declared in a class?Question 2Answera.The instance variable shadows the static variable.b.The static variable shadows the instance variable.c.Both variables are accessible without any conflict.d.It causes a compilation error.

How does the Singleton pattern ensure that a class has only one instance?*1 pointBy providing a global variable that holds the instance.B and CBy using a static method to handle instance creation.By making the class constructor private.

Is it possible to create a clone of a singleton object?a.Yesb.No

Will the following class compile?public final class Algorithm { public static <T> T max(T x, T y) { return x > y ? x : y; }}Select one:a. Nob. Yes