Discussion :: Language Fundamentals
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Which one of these lists contains only Java programming language keywords?
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A.
class, if, void, long, Int, continue
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B.
goto, instanceof, native, finally, default, throws
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C.
try, virtual, throw, final, volatile, transient
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D.
strictfp, constant, super, implements, do
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E.
byte, break, assert, switch, include
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Answer : Option B
Explanation :
All the words in option B are among the 49 Java keywords. Although goto reserved as a keyword in Java, goto is not used and has no function.
Option A is wrong because the keyword for the primitive int starts with a lowercase i.
Option C is wrong because "virtual" is a keyword in C++, but not Java.
Option D is wrong because "constant" is not a keyword. Constants in Java are marked static and final.
Option E is wrong because "include" is a keyword in C, but not in Java.
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