阅读下列代码 public class Test { public static void main(String args[]) { String s = Test ; switch (s) { case Java : System. out. print( Java ); break; case Language : System. out. print( Language ); break; case Test : System. out. print( Test ); break; } } } 其运行结果是( )。
A．Java
B．Language
C．Test
D．编译出错