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Java Programming Fundamentals

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Multiple Choice
  1. 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?
  1. 0.0
  2. Compilation fails
  3. A ParseException is thrown by the parse method at runtime
  4. A NumberFormatException is thrown by the parse method at runtime
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