| 1.30.Questions |
| 1.30.1. | What is the output from the following code(array index)? | | |
| 1.30.2. | Answer: array index | | |
| 1.30.3. | Which of the following are true about this method declaration? | | |
| 1.30.4. | Answer: method declaration | | |
| 1.30.5. | Which of the following are true about this variable declaration? | | |
| 1.30.6. | Answer: variable declaration | | |
| 1.30.7. | What is the output from the following program? | | |
| 1.30.8. | Answer: static method and instance variable | | |
| 1.30.9. | What will be the result of trying to compile and run the following code? | | |
| 1.30.10. | Answer: main method | | |
| 1.30.11. | Select the correct command line to execute the program and produce "The word is gamma" as the output line. | | |
| 1.30.12. | Answer: main method parameter passin | | |
| 1.30.13. | Which of the following are not reserved words in Java? | | |
| 1.30.14. | Answer: reserved words in Java | | |
| 1.30.15. | What is the range of values that can be stored in a byte primitive variable? | | |
| 1.30.16. | Answer: range of values of a byte primitive variable | | |
| 1.30.17. | What is the range of values that can be stored in a long primitive? | | |
| 1.30.18. | Answer: range value for long primitive | | |
| 1.30.19. | Which of the following would be illegal identifiers for a Java variable? | | |
| 1.30.20. | Answer: identifiers for a Java variable | | |
| 1.30.21. | After the following code has been executed, what is the value of types[0]? | | |
| 1.30.22. | Answer: array element value | | |
| 1.30.23. | Which of the following class declarations are not correct Java declarations? | | |
| 1.30.24. | Answer: synchronized declaration | | |
| 1.30.25. | Which of the following declaration sets the proper access for MyAccess class in yourpackage package to not allow subclass? | | |
| 1.30.26. | Answer: package and subclass | | |
| 1.30.27. | what is/are true about the widgetCount variable? | | |
| 1.30.28. | Answer: static variable | | |
| 1.30.29. | File Derived.java contains the following classes, what will happen when this file is compiled? | | |
| 1.30.30. | Answer: derived class | | |
| 1.30.31. | What happens when you try to use multiple Widget objects in multiple Threads? | | |
| 1.30.32. | Answer: static variable(2) | | |