【单选题】What is Edgar Allen Poe by profession according to the passage?
C.
He is a university instructor.
【单选题】运行以下的main()方法,结果是?( )1 public static void main(String[] args)2 {3 String myString;4 int x = 100;5 6 if (x 100) myString = "x is greater than 100";8 System.out.println(myString.length());9 }
A.
编译时报出错误提示信息“变量myString没有被初始化”
C.
编译未能通过。但如果变量myString在第8行前的代码中被初始化,代码可以编译通过,运行时可以输出字符串myString的长度
【单选题】We can infer from the passage that the writer's attitude toward hospital policies is
【单选题】What was Jack Scott in the passage? __________ .
B.
He was a policeman at the airport
【单选题】The young man was so bashful that he did not speak to the pretty girl.
【简答题】声明两个字符串 string myString1 = "Hello"; string myString2 = "hello"; 通过相等运算符 == 来比较它们是否相等 。