这个哪里有问题求指点
public class HelloWorld {
public static void main(String[] args) {
String Hobby="imooc";
System.out.println("imooc"+hobby);
}
}public class HelloWorld {
public static void main(String[] args) {
String Hobby="imooc";
System.out.println("imooc"+hobby);
}
}2017-02-21
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