应用程序Test.java的源程序如下,在命令行键入: java Test aaa bb cc ddd eeeee 则输出的结果是 ( )。 public class Test { public static void main(String args[]) { int k1=args.length; int k2=args[2].length(); System.out.print(k1+" "+k2); } } A. 3 2 B. )5 2 C. 5 3 D. 5 5
【简答题】There is a telephone on my desk. It's my good friend. It helps me a lot. My telephone number is 8445816 . Sometimes when I have something to talk about with my classmates. I don't need to go out. I ca...
【多选题】1 choose the suitable sentence to complete the dialogue. (补全对话) A: Excuse me. could you tell me when the next train leaves for Beijing? B: 1 A: thanks a lot. B:Don't mention it. A: 2 do you have chang...
【简答题】There is a telephone on my desk. It's my good friend. It helps me a lot. My telephone number is 8445816 . Sometimes when I have something to talk about with my classmates. I don't need to go out. I ca...