Java Classes And Methods
1. What is the return type of a method that does not returns any value?
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2. What is the process of defining more than one method in a class differentiated by method signature?
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3. Which of the following is a method having same name as that of it’s class?
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4. Which method can be defined only once in a program?
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5. Which of these statement is incorrect?
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6. Which of these class is super class of every class in Java?
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7. Which of these method of Object class can clone an object?
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8. Which of these method of Object class is used to obtain class of an object at run time?
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9. Which of these keywords can be used to prevent inheritance of a class?
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10. Which of these keywords cannot be used for a class which has been declared final?
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Comments: (Your feedback is valuable to us)
Jayen Patel 2 years ago Reply
Super Questions... and helpful for Exam..
Manimegalai appu 3 years ago Reply
In your program no.15 ,there is no proper function call,there should be a paranthesis.