试题详情
单项选择题 public class Test {   public static void main (String args) {  string foo = “blue”;  string bar = foo;   foo = “green”;   System.out.printIn(bar);   }   }   What is the result?()  

A、 An exception is thrown.

B、 The code will not compile.

C、 The program prints “null”

D、 The program prints “blue”

E、 The program prints “green”

  • D
  • 关注下方微信公众号,在线模考后查看

热门试题