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Question: Given:
11. public static void parse(String str) {
12. try {
13. float f = Float.parseFloat(str);
14. } catch (NumberFormatException nfe) {
15. f = 0;
16. } finally {
17. System.out.println(f);
18. }
19. }
20. public static void main(String[] args) {
21. parse("invalid");
22. }
What is the result?
A. 0.0
B. Compilation fails.
C. A ParseException is thrown by the parse method at runtime.
D. A NumberFormatException is thrown by the parse method at runtime.

Answer: B:Compilation fails.



Category Sun Certified Java Developer Interview Questions & Answers - Exam Mode / Learning Mode
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Added on 7/20/2015
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Question: Given:
11. public static void parse(String str) {
12. try {
13. float f = Float.parseFloat(str);
14. } catch (NumberFormatException nfe) {
15. f = 0;
16. } finally {
17. System.out.println(f);
18. }
19. }
20. public static void main(String[] args) {
21. parse("invalid");
22. }
What is the result?
A. 0.0
B. Compilation fails.
C. A ParseException is thrown by the parse method at runtime.
D. A NumberFormatException is thrown by the parse method at runtime.


Answer:

B:Compilation fails. Source: CoolInterview.com



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1. interface TestA { String toString(); }
2. public class Test {
3. public static void main(String[] args) {
4. System.out.println(new TestA() {
5. public String toString() { return "test"; }
6. });
7. }
8. }
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A. test
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5. class Atom {
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Given:
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11. public class Rainbow {
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Given:
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private int radius;
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1. public class Threads4 {
2. public static void main (String[] args) {
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4. }
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6. Runnable r = new Runnable() {
7. public void run() {
8. System.out.print("foo");
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10. };
11. Thread t = new Thread(r);
12. t.start();
13. t.start();
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Given:
11. class PingPong2 {
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QUESTION 3
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