单项选择题
Click the Exhibit button.
What is the result？（）
A.Value is： 8
B.Compilation fails.
C.Value is： 12
D.Value is： -12
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相关考题
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单项选择题
Given： Which code fragment， inserted at the end of line 12， produces the output p is 420？（）
A.p.setWeight（420）；
B.p.changePayload（420）；
C.p = new Payload（420）；
D.Payload.setWeight（420）；
E.p = Payload.setWeight（420）； -
单项选择题
Given： What is the result？（）
A.1
B.2
C.12
D.Compilation fails.
E.No output is produced. -
单项选择题
Given: What is the result？（）
A.The file will compile without error.
B.Compilation fails. Only line 7 contains an error.
C.Compilation fails. Only line 12 contains an error.
D.Compilation fails. Only line 13 contains an error.
E.Compilation fails. Only lines 7 and 12 contain errors.
