单项选择题
Which code, inserted at line 16, correctly retrieves a local instance of a Point object?()
A.Point p = Line.getPoint();
B.Line.Point p = Line.getPoint();
C.Point p = (new Line()).getPoint();
D.Line.Point p = (new Line()).getPoint();
相关考题
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单项选择题
Which exception or error will be thrown when a programmer attempts to run this code?()
A.java.lang.StackOverflowError
B.java.lang.IllegalStateException
C.java.lang.ExceptionInInitializerError
D.java.lang.ArrayIndexOutOfBoundsException -
单项选择题
What is the result?()
A.collie
B.harrier
C.Compilation fails.
D.collie harrier
E.An exception is thrown at runtime. -
单项选择题
And the command-line invocations: javac Pass2.java java Pass2 5 What is the result?()
A.Compilation fails.
B.An exception is thrown at runtime.
C.doStuff x=6,main x =6
D.doStuff x=6,main x=7
E.doStuff x=7,main x=6
F.doStuff x=7,main x=7
