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Java Interview Questions on Interfaces - 5 Questions


Question: 1

(A) Thread
(B) Object
(C) Runnable
(D) Class

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Question: 2

(A) Yes
(B) No

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Question: 3

(A) Compilation Error
(B) Hello CppBuzz
(C) 13
(D) Hello CppBuzz13

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Question: 4

(A) It is not allowed. Compilation Error
(B) It is allowed. CppBuzz
(C) It is allowed. Compilation Error
(D) None of the above

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Question: 5

(A) abstract is a keyword
(B) abstract is a method
(C) abstract is a class
(D) All of these

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