static 如何使用
摘要:1 class Stu { 2 private String name;//普通成员 3 //定义一个静态变量,来累积学生的学费 4 private static double fee = 0; 5 public Stu(String name) { 6 this.name = name; 7 }
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posted @ 2022-06-02 17:06
posted @ 2022-06-02 17:06
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