Given code of Test.java file:
1. package com.udayan.ocp;
2.
3. public class Test {
4. private static void m1() throws Exception {
5. throw new Exception();
6. }
7.
8. public static void main(String[] args) {
9. try {
10. m1();
11. } finally {
12. System.out.println("A");
13. }
14. }
15. }
What will be the result of compiling and executing Test class?
Given code of Test.java file:
1. package com.udayan.ocp;
2.
3. import java.util.*;
4.
5. public class Test {
6. public static void main(String[] args) {
7. NavigableMap
8. map.put(25, "Pune");
9. map.put(32, "Mumbai");
10. map.put(11, "Sri Nagar");
11. map.put(39, "Chennai");
12.
13. System.out.println(map.headMap(25, true));
14. }
15. }
Given code of Test.java file:
1. package com.udayan.ocp;
2.
3. import java.time.*;
4.
5. public class Test {
6. public static void main(String [] args) {
7. System.out.println(Duration.ofDays(-2));
8. }
9. }
What will be the result of compiling and executing Test class?
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.)
Given:
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