Consider below code:
1. //Test.java
2. package com.udayan.oca;
3.
4. import java.time.LocalDate;
5.
6. public class Test {
7. public static void main(String [] args) {
8. LocalDate joiningDate = LocalDate.parse("2006-03-16");
9. System.out.println(joiningDate.withDayOfYear(29));
10. }
11. }
What will be the result of compiling and executing Test class?
Which statement is true about the switch statement?
Consider below code of Test.java file:
1. package com.sampleproject.oca;
2.
3. public class Test {
4. public static void main(String[] args) {
5. String [][] arr = { {"%", "$$"}, {"***", "@@@@", "#####"}};
6. for(String [] str : arr) {
7. for(String s : str) {
8. System.out.println(s);
9. if(s.length() == 4) //Line n1
10. break; //Line n2
11. }
12. break; //Line n3
13. }
14. }
15. }
What will be the result of compiling and executing Test class?
Given the code fragment:
What will be the result of compiling and executing Test class?
1. package com.udayan.oca;
2.
3. public class Test {
4. public static void main(String[] args) {
5. int x = 1;
6. while(checkAndIncrement(x)) {
7. System.out.println(x);
8. }
9. }
10.
11. private static boolean checkAndIncrement(int x) {
12. if(x < 5) {
13. x++;
14. return true;
15. } else {
16. return false;
17. }
18. }
19. }
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