public class Data {
public static void main (String[] args) {
Information liu = new Information();
liu.number = 123;
liu._class = 2;
liu.name = "阿萨德";
liu.sex = "男";
liu.output_Information();
}
}
class Information{
int number;
int _class;
String name;
String sex;
void output_Information (String[] args) {
System.out.println ("Number = " + number);
System.out.println ("Class = " + _class);
System.out.println ("Name = " + name);
System.out.println ("Sex = " + sex);
}
}
请问哪里出错了