a) package
b) Import
c) Extends
d) Export
Answer:
b) Import
Which interface restricts duplicate elements?
a) Set b) List c) Map d) All of these Answer: a) Set
Important Java Mcq 1
Which keyword is used for accessing the features of a package?
Related MCQs
Which of the following is true about inheritance in Java?
a. Private methods are final. b. Protected members are accessible within a package and inherited classes outside the package. c. Protected methods are final. d. We
An expression involving byte, int, and literal numbers is promoted to which of these?
a) int b) long c) byte d) float Answer a) int Explanation: In an expression involving bytes, ints, shorts, or literal numbers, the entire expression
In java, boolean array elements automatically are assigned the value ____.
a. True b. False Answer: b. false Explanation: Variables with boolean data type are not assigned the value automatically.
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