What is the result?

Given:

What is the result?

Given:

What is the result?

A.
Cue sports, Cue sports

B.
Compilation fails at line 9

C.
Compilation fails at line 11

D.
Compilation fails at line 12

E.
Compilation fails at line 13

Explanation:

Class Snooker is public. Should be declared in a separate file. // Line 9
getCategory() >>> GetCategory() Line 13

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Tim

Tim

B, if the file name is “CueSports.java”.

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mknet

mknet

E >> “GetCategory()” method is unknown and the abtract method “getCategory();” of interface is already implemented in super class of Snooker namely in CueSports.

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test

test

If line 13’s obj1.GetCategory() is correctly written as obj1.getCategory(), the code compiles with no problem and output the answer in A.

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KashiHide

KashiHide

Negative.
Two public class cannot be in the same file.
Thus, B is the right one.

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