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
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