【单选题】 String test = “Test A. Test B. Test C.”; 12. // insert code here 13. String[] result = test.split(regex); Which regular expression inserted at line 12 will correctly split test into “Test A,” “Tes...
【简答题】Given the relatively few restrictions governing access and usage, it is the communications modal equivalent of international waters. At first this might sound like an apparent contradiction: how can s...
【简答题】Just over 60 percent of the world now has access to the Internet, and in developed countries, there are computers everywhere at work, school and home, and even at our fingertips. But ac...