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[多选题]
Java中下列哪些是合法的标识符()?
A.*point
B.TwoUsers
C.this
D.$persons
E._endline
查看答案
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A.*point
B.TwoUsers
C.this
D.$persons
E._endline
A.MouseListener
B.KeyListener
C.ActionListener
D.ItemListener
A.obj.sData = "It is funny!";
B.Consol
C.WriteLine(obj.sData);
D.obj._sData = 100;
E.obj.set(obj.sData);