【单选题】听力原文:W: Didn't you drive by the White House when you went to the conference yesterday? M: Yes, we did, but we drove by it very fast. Let's walk around it today. I always prefer walking to driving. Q: ...
A.
The man wants to drive around the White House today.
B.
The man didn't go by the White House yesterday.'
C.
The man wants to go into the White House today.
D.
The man didn't have a good look at the White House yesterday.
【简答题】写一程序,它能接收命令行输入的2个整数,相加后将结果在屏幕上输出。 (注: 输入的两个整数对应args[0]和args[1],为String类型,可用Integer类的parseInt方法来将它转换为整数。例: String str1; int i; str1 = new String("123"); i = Integer.parseInt(str1);)