A.three
B.other
C.An exception is thrown at runtime.
D.Compilation fails because of an error on line 12.
E.Compilation fails because of an error on line13.

A.int []x = {1，2，3，4，5}；for（int y = 0； y < 6； y++）    System.out.println（x[y]）；
B.static int[] x = {7，6，5，4}；static { x[1] = 8；x[4] = 3； }
C.for（int y = 10； y < 10； y++）doStuff（y）；
D.void doOne（int x） { doTwo（x）； }void doTwo（int y） { doThree（y）； }void doThree（int z） { doTwo（z）； }
E.for（int x = 0； x < 1000000000； x++） doStuff（x）；
F.void counter（int i） { counter（++i）； }

A.ClassCastException
B.NullPointerException
C.NoClassDefFoundError
D.NumberFormatException
E.ArrayIndexOutOfBoundsException

A.True
B.Not true
C.An exception is thrown at runtime.
D.Compilation fails because of an error at line 12.
E.Compilation fails because of an error at line 19.

A.X， followed by an Exception.
B.No output， and an Exception is thrown.
C.Compilation fails due to an error on line 14.
D.Compilation fails due to an error on line 16.
E.Compilation fails due to an error on line 17.

A.6
B.7
C.10
D.11
E.Compilation fails

A.test
B.Exception
C.Compilation fails.
D.NullPointerException

A.All of the assert statements are used appropriately.
B.Only the assert statement on line 12 is used appropriately.
C.Only the assert statement on line 15 is used appropriately.
D.Only the assert statements on lines 15 and 18 are used appropriately.

A.23
B.234
C.235
D.Compilation fails.

A.Line 92 will not execute.
B.The connection will not be retrieved in line 85.
C.The resource connection will not be closed on line 88.
D.The enclosing method will throw an exception to its caller.