摘要: 来源:https://mp.weixin.qq.com/s/4uW6z8yvTt89_y9OyK_y5g 1.record 类型(record 是引用类型,跟 class 很像(确实差不多)) Cat pet1 = new Cat { Nick = "松子", Name = "Jack", Age 阅读全文
posted @ 2020-11-26 15:41 乌柒柒 阅读(134) 评论(0) 推荐(0) 编辑