The policy mode is the packaging of the algorithm, which separates the responsibility of using the algorithm from the algorithm itself and delegates it to different objects. Policy patterns usually wrap a series of algorithms into a series of policy classes. To encapsulate the policy pattern in one sentence is to "encapsulate each algorithm into a different policy class so that they can be interchanged". The following is the structure diagram of the policy mode:
Let's take a look at the difference between this script:
I have to say, 33-year-old Jia Min is already a rose that has passed its flowering period, but it still exudes seclusion...
2. Low IQ
书、成两人父亲的犯罪行为最终败露，而萧清却阴错阳差的成了公诉方的关键证人。在爱情和正义之间，萧清艰难做出了正确的选择。在萧清的如山铁证下，书望和成伟终于为他们的违法犯罪行为付出了惨重的代价。经历洗礼的几个年轻人，都收获了成长，对人生、对价值的理解回归了正确的轨道。
云影道：书院的人送的礼就能收了？他们的更不能收才是。
周家这么的同时，也想拉上他们徐家一起，后来还和东瓯的姒摇拉上了关系。
转眼十几年过去了，当年被抛弃的慧英被一户渔民收养，改名为韩贞敏。她的养父在一次出海中丧生，而她的养母不堪忍受艰苦的生活带着家里的积蓄出走，慧英成了养父母的儿子韩江彪唯一的亲人。江彪从小患有严重的肾病，慧英要定期带他去医院做透晰，为了弟弟的医疗费用，十九岁的慧英不得不辍学去做各种各样的工作。在为弟弟治疗的医院，慧英认识了善良英俊的医生姜敏在。从此，对敏在萌生爱意的慧英经常尾
国术，强民强国强种。
Enter/Add after existing variable values:
本来是餐厅店员的嘉纳春子（仲里依纱 饰），在原班主任的介绍下，进入到语言学校临时担任起了老师。她本以为，向外国人交自己母语，是件不费脑筋简单的事。但真正经历后，春子发现，原来存在着这么多连日本人也不知道的日本语问题。学校聚集着春子、涩谷太阳（青木崇高 饰）、鹿取美雪（原田夏希 饰）等性格各异的老师；还有来自不同国家的9名学生。这9名学生出于各种原因，来到日本学习语言和文化。其中，他们提出的问题，让身为日本人的春子都大感棘手。而通过和这群学生的交流，让春子对自己的国家和文化有了全新的认识。
庞夫人完全无法理解杨长帆为什么会这样，但她决定给杨长帆一次机会：杨长帆，最后一次，你可想清楚了，你在这里的营生是拜谁所赐。
患难见真情——经过体验艰辛生活中的友情与爱情，罗民国真正认识到自己的责任所在，为了挽救处在最危机时刻的“韩国电子”而义无返顾地跳入中国巨大的市场大潮中……
旅美十年的女作家舒文突然接到其母欧阳琼教授的电话急召回国，在抵达机场意外遇见十八年前的恋人——刘思雨旅英回国，刘亦接到舒母紧急电话，命两人到达当日即赴舒宅与舒母会面。但究竟为何事，两个均不知就里。正心存疑惑，而又旧情在心头隐隐浮现时，舒文的丈夫——周玉轩不期而至，利用舒文思女之情将她带走，舒文见久别女儿晓倩，当日自己竟无法脱身，在自己家中逗留一夜。不料凌晨噩耗传来，舒母当夜心脏病猝发身亡...
In addition to the information kept at home, I borrowed a lot of relevant books, Anyway, as long as it's about dogs, I basically read it, When I was playing my life on the Laoshan front line, The family also wrote to me all the way, Said let me pay attention to, live well, now catch up with the good situation of reform and opening up, to set up a concentrated dog raising, dog training, dog racing in the vicinity of Beijing, from pure blood pet dogs, to specially trained racing dogs, bulldogs, what you want, this is just like horse racing, do a good job that make a lot of money is a small thing... "
Physical examination and interview of targeted non-commissioned officers
秦淼听了双目放光，看着葫芦甜甜地一笑。
No.2 Yang Yang
