2025年4月24日
静态字段的共享特性
摘要： 89页Exercise 8 Write a program that demonstrate that, no matter how many objects you create of a particular class, there is only one instance of a part 阅读全文
posted @ 2025-04-24 08:37 尼兰 阅读(10) 评论(0) 推荐(0)