【简答题】Fill in the blanks of this dialogue: Salesperson: Welcome to Bradley's. My name is Diane. How can I (1)_________ you? Customer: Hi, I'm here to see the new line of office (2)c_________ . Where are the...
【单选题】public class X { public object m () { object o = new float (3.14F); object oa = new object [1]; oa[0]= o; o = null; oa[0] = null; return o; } } When is the float object created in ...
A.
Just after line 5.
B.
Just after line 6.
C.
Just after line 7.
D.
Just after line 8(that is, as the method returns).