Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:
在香港街头，一群人在听一个说书人讲故事。一辆警车开来，以妨碍交通为名将说书人带回警局。有两个人为了继续听故事而跟警察动手，为的是能和说书人一起被带回警局。说书人说的是多年前一个著名的粤剧编剧南海十三郎的故事。十三郎生于广东南海，在家中排行十三，父亲是江太史公。在一次慈善舞会上，十三郎对上海女子莉莉一见钟情，并追随其到上海，但莉莉对他并无好感。
Memory 1G
你家少爷惊恐太甚，肾气不固，气陷于下。
794 is the Id of task, and the previous is the current instance object. It can be seen that it is newly created and not reused every time. @ f37d177 is the first page, jumping three times. It also took three times to exit the application.
少爷……他这般反应倒叫板栗愣住了。
杨长帆点头道：不受降。
学生时代的雄二（千叶雄大饰）不太显眼，进入社会后创业成功，一下子变得受欢迎。虽然是帅哥，却不擅长处理女性关系。脚踏两只船的雄二往返于不同的电脑之间，为想办法蒙混过关而非常苦恼，然而到了最后3分钟却有惊天大逆转雄二的两位恋人OL彩、女大学生Maya分别由佐津川爱美和奈绪饰演。
澎湖议事厅，几位老首领先后说明了这样的担忧。
六个男孩子相遇在一栋房子，而他们都叫Tee。虽然他们的小名都一样，但是每个人却有着不同的性格爱好，在这栋房子里，他们要如何来忍受和接受每个人不同的性格和生活习惯呢？最后能否建立一个无可替代的友情呢？2020年9月18日起每周五晚上21:30分，跟着六个无可Tee代的小哥哥一起追剧。
凡未婚男子。
Now there is a rule in the INPUT chain that rejects all messages from the 192.168. 1.146 host. If we configure another rule after this rule, the latter rule stipulates that all messages from the 192.168. 1.146 host will be accepted, then will iptables accept messages from the 146 host? Let's try it.
根据阿·托尔斯泰的小说《苦难的历程》改编。
那六胞胎在完全新作剧场版中回来了！
In fact, content-based products are not a very typical division method. I also spent some time summarizing and refining this sharing, which was not detailed due to space constraints. If you go down the line, it is estimated that it will take 3-4 hours.
But lucky enough to be spoiled and hurt
他接着错了错身子说道：可否在沥海也募一些兵。
洪真京、黄光熙、Sleepy等嘉宾阵容华丽，中介对决胜者花落谁家，可通过2月4日晚韩国时间9点50分、2月5日晚10点播出的《帮我找房吧》确认。
李少蓉，美丽、高雅，交响乐团的第一大提琴手。为了从记忆中抹去当年的伤痕，她全身心地投入到练琴中，但是她却怎么也无法忘记未婚夫施敬。所以三年来，她没有再谈过恋爱。
