Given code of Test.java file: 1. package com.udayan.ocp;2.  3. import java.util.List;4. import java.util.Map;5. import java.util.stream.Collectors;6. import java.util.stream.Stream;7.  8. class Certification {9.     String studId;10.     String test;11.     int marks;12.  13.     Certification(String studId, String test, int marks) {14.         this.studId = studId;15.         this.test = test;16.         this.marks = marks;17.     }18.  19.     public String toString() {20.         return "{" + studId + ", " + test + ", " + marks + "}";21.     }22.  23.     public String getStudId() {24.         return studId;25.     }26.  27.     public String getTest() {28.         return test;29.     }30.  31.     public int getMarks() {32.         return marks;33.     }34. }35.  36. public class Test {37.     public static void main(String[] args) {38.         Certification c1 = new Certification("S001", "OCA", 87);39.         Certification c2 = new Certification("S002", "OCA", 82);40.         Certification c3 = new Certification("S001", "OCP", 79);41.         Certification c4 = new Certification("S002", "OCP", 89);42.         Certification c5 = new Certification("S003", "OCA", 60);43.         Certification c6 = new Certification("S004", "OCA", 88);44.  45.         Stream stream = Stream.of(c1, c2, c3, c4, c5, c6);46.         Map> map =47.                 stream.collect(Collectors.partitioningBy(s -> s.equals("OCA")));48.         System.out.println(map.get(true));49.     }50. }What will be the result of compiling and executing Test class?

Assume that proper import statements are available, and 'fr' is the language code for French language. And you have the following code snippet:Locale [] loc = Locale.getAvailableLocales(); Which of the following statements will print all the supported (by the JVM) French Language Locale on to the console?Select 2 options.

Given the code fragments:class MyThread implements Runnable { private static AtomicInteger count = new AtomicInteger (0); public void run () { int x = count.incrementAndGet(); System.out.print (x+” “); }}andThread thread1 = new Thread(new MyThread());Thread thread2 = new Thread(new MyThread());Thread thread3 = new Thread(new MyThread());Thread [] ta = {thread1, thread2, thread3};for (int x= 0; x < 3; x++) { ta[x].start();}Which statement is true?

Given the code fragment:What is the result?

You want to create a singleton class by using the Singleton design pattern. Which two statements enforce the singleton nature of the design? (Choose two.)