单项选择题

Given classes defined in two different files：

What is required at line 5 in class SomeApp to use the process method of BitUtils？（）

A.process（bytes）；
B.BitUtils.process（bytes）；
C.util.BitUtils.process（bytes）；
D.SomeApp cannot use methods in BitUtils.
E.import util.BitUtils.*； process（bytes）；

点击查看答案

上一题目录下一题

相关考题

单项选择题

Click the Exhibit button.

Given this code from Class B：
25.A a1 = new A（）；
26.A a2 = new A（）；
27.A a3 = new A（）；
28.System.out.println（A.getInstanceCount（））；
What is the result？（）

A.Compilation of class A fails.
B.Line 28 prints the value 3 to System.out.
C.Line 28 prints the value 1 to System.out.
D.A runtime error occurs when line 25 executes.
E.Compilation fails because of an error on line 28.

多项选择题

Given
11.public interface Status {
12./* insert code here */ int MY_VALUE = 10；
13.}
Which three are valid on line 12？（）

A.final
B.static
C.native
D.public
E.private

单项选择题

Given：

Which code， inserted at line 15， creates an instance of the Point class defined in Line？（）

A.Point p = new Point（）；
B.Line.Point p = new Line.Point（）；
C.The Point class cannot be instatiated at line 15.
D.Line l = new Line（）； l.Point p = new l.Point（）；

Given classes defined in two different files： What is required at line 5 in class SomeApp to use the process method of BitUtils？（）

相关考题

Given classes defined in two different files：

What is required at line 5 in class SomeApp to use the process method of BitUtils？（）