未凉残念浮生若梦

摘要： 1 public class ST01 { 2 3 private String name; 4 private int age; 5 private int sid; 6 7 public static int studentNum = 0; 8 9 public ST01(String name, int age) { 10 this.name = name; 11 this.age = ag 阅读全文