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Question 1 of 7
1. Question
Which of these can not be used for a variable name in Java?
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Question 2 of 7
2. Question
What is the default value for boolean?
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Question 3 of 7
3. Question
Which of the following is a valid declaration of a char?
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Question 4 of 7
4. Question
Evaluate the following Java expression, if x=3, y=5, and z=10:
++z + y – y + z + x++
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Question 5 of 7
5. Question
In which process, a local variable has the same name as one of the instance variables?
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Question 6 of 7
6. Question
Given that Student is a class, how many reference variables and objects are created by the following code?
Student studentName, studentId;
studentName = new Student();
Student stud_class = new Student();
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Question 7 of 7
7. Question
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