Type erasure is a concept in generics where the information on generics is used by the compiler but is not available at runtime. Considering this fact, what is the code equivalent to the following generated by the Java compiler for runtime use?ArrayList<String> list = new ArrayList<>();list.add("Oklahoma");String state = list.get(0);Group of answer choicesArrayList<Object> list = new ArrayList<>();list.add("Oklahoma");String state = list.get(0);ArrayList list = new ArrayList();list.add("Oklahoma");Object state = list.get(0);ArrayList list = new ArrayList();list.add("Oklahoma");String state = list.get(0);ArrayList list = new ArrayList();list.add("Oklahoma");String state = (String)(list.get(0));

In generic programming, what does the term "type erasure" refer to?Question 4Answera.The removal of generic type information during compilationb.The process of generating unique type identifiers for generic classesc.The enforcement of strict typing in generic methodsd.The creation of runtime type instances for generic classes

What is the purpose of Java generics?Select one:a. To make Java code more readableb. To provide type safety at compile-timec. To improve performance of Java coded. To provide type safety at runtim

What is the output of the following program:class Test {    // A Generic method example    static <T> void genericDisplay(T element)    {        System.out.println(element.getClass().getName()                           + " = " + element);    }     // Driver method    public static void main(String[] args)    {        // Calling generic method with Integer argument        genericDisplay(11);         // Calling generic method with String argument        genericDisplay("Java Lab");         // Calling generic method with double argument        genericDisplay(1.0);    }}Select one:a. Compilation errorb.11Java Lab1.0c. No outputd.java.lang.Integer = 11java.lang.String = Java Labjava.lang.Double = 1.0

Write a JAVA program to create an Array List for objects of type String, and then several strings are added to it. The list is then displayed. Some of the elements are removed and the list is displayed again.Input form:Initial size of an array:Size of an array after additions:Contents of an array:Size of an array after deletions:Contents of an array:Output form:Initial size of an array: Size of an array after additions: Contents of an array: Size of an array after deletions: Contents of an array:

What is the output of the following program:import java.util.ArrayList;class Main { public static void main(String[] args){ ArrayList<String> animals = new ArrayList<>(); animals.add("Dog"); animals.add("Cat"); animals.add("Horse"); animals.remove(2); System.out.println("ArrayList: " + animals); }}Select one:a.ArrayList: [Dog, Cat]b.ArrayList: [Horse]c.ArrayList: [Dog, Cat, Horse]d.ArrayList: [Dog]