Java Basic Mcq Questions and Answers
29. |
By invoking repaint ( ) for a component, the AWT invokes the method |
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- A. Draw ( )
- B. Paint ( )
- C. Show ( )
- D. Update ( )
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30. |
The correct statement from the following is/are |
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- A. Integer types are always signed in java
- B. The user of final to a variable in java is similar to the use of const in C and C++
- C. Java supports labeled break and labeled continue statement
- D. All of these
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31. |
Java |
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- A. Has no templates
- B. Does not provide nested classes
- C. Does not provide destructors
- D. All of these
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32. |
Java |
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- A. Compiler generates byte code instructions
- B. Is a true object oriented language
- C. Is a robust language
- D. All of these
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