Is to create a factory class to create instances of some classes that implement the same interface. First, look at the following diagram:
2. As a Cheng Yuan who has been engaged in machine learning for more than two years, seeing the computer series you recommended also thinks it is very unreliable. I have read most of the books you recommended. In particular, novice readers are not recommended to read "Introduction to Algorithms" and "Data Mining: Concepts and Technologies". These two books are thick and heavy. Although the content is also good, you will not know the year of the monkey when you finish reading them. What does a novice need? It's getting started! Secondly, have you really finished reading Python Core Programming? This book is not for Python newcomers. It is very thick and difficult. It is very unfriendly to newcomers. And if you just want to be AI, then many parts of this book don't need to be used. Is web development and Django framework really necessary for our AI engineers? No. Xiao Bai has no distinction between key and non-key points in a book. He spent a lot of time learning unnecessary knowledge, which really does more harm than good. Giving guiding and targeted recommendations is responsible recommendation.
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...
The soldier who flushed him later blamed himself. I also advised the young man that there was no way out. No one wanted to do this, but there was really no way out. "
故事内容是：冯眉眉金蔷薇公司董事长，蔷薇园的业主，美丽风韵，成熟干练，有着极强的事业心，并拥有成功的事业，她拥有的蔷薇园蕴含着巨大的价值，因此它也卷入了对蔷薇园垂涎者所设下的巨大阴谋当中，为了维护这座祖传的圣宅，冯眉眉与房地产公司老板秦川及其他的争斗者们进行了激烈的抗争，她屡遭磨难，不但被陷害入狱，甚至连最珍贵的感情也被阴险狡诈的律师欧阳秋所利用，同父异母的妹妹许寒月也在她身边悄然的对她实施着复仇的计划…… 冯眉眉为证明清白委托律师欧阳秋为自己辩护，欧阳秋出于职责接受了委托。但是这却引起了未婚妻、京剧世家出身的宗子华及其家人的不满，冯、宗两家本事梨园世交，但因对刘凯的指控非常逼真，宗子华认为冯眉眉罪有应得，欧阳秋是在为虎作伥，于是欧阳秋同宗子华夫妻之间一级同家族、亲友间爆发了激烈的冲突。 冯眉眉将计就计，利用自己是蔷薇园合法主人的身份约海外娱乐集团假装洽谈蔷薇园开发，于不知不觉中将海外娱乐集团同秦川的合同引诱了出来，秦川的收购阴谋被大白于天下，秦川对蔷薇园的收购企图也彻底失败。
迪卡尔布小学
第39届香港电影金像奖因新冠肺炎疫情严重打乱阵脚，早前已宣布取消实体颁奖礼。金像奖协会主席尔冬升通过电话接受群访，公布将于2020年5月6日下午3时，通过3个不同社交媒体，直播公布赛果，整个活动预计约20分钟，由尔冬升代表金像奖董事局负责主持。
本身就是个一石二鸟之计，一来可以寻找救兵，而来可以敲山震虎，震慑并且加强对韩信的控制。
《法内情2002》是一出以法律为题材的现代时装电视剧，整套剧以香港为主要背景，部份情节会远赴新加坡取材及拍摄。主要演员阵容强大，包括袁咏仪、恬妞、郑则仕、黄日华、李灿森、林湘平、任葆琳等，各演员均以演技见称，加上此剧将由香港电视剧殿堂级大师萧若元先生亲自编剧及监制，肯定剧力万钧，万众瞩目。故事结构严谨，主角背景设计突出，剧情推展脉络分明，引人入胜，复灌以“LALAW”（美国著名法庭剧集）式的优皮趣味，富时代幽默感，非常可观。内容主要围绕着两母女及周遭人物的身上，这对母女的关系奇特，女儿是留学英国、载誉归来的大律师，但母亲却是最低下阶层、生活朝不保夕的妈妈生。
作为幽灵族最后幸存者的少年“鬼太郎”，施展妖术，和干尽各种坏事的妖怪们作战。鬼太郎是日本有“妖怪博士”之称的漫画家水木茂所创造，於1965年开始连载，这位穿黄黑横纹背心、传统日式木屐的小男孩，以头发、背心和木屐当武器，和一群住在神秘森林里的妖怪朋友们，一起解决妖怪与人类两个世界的许多问题。
《最亲爱的你》是由华策影视出品，霍尔果斯瞰心晴娱乐承制，龙亚担任制片人，张赟编剧，丁梓光执导，虞书欣、王妍之、何蓝逗、杨之楹、王薇、赵志伟、曹曦戈、胡文喆、杨逸飞、李九霖等主演的半糖主义青春片。
尹素怡饰演杨珍儿，她因为丈夫的死亡获得了数亿韩元的保险金，虽然她凭借这些保险金过着令人羡慕的生活，却一直担心这一切会被人抢走，是一个为了守财而努力的独特的人物。
Jia Hongwei used to be an armed police officer. After he retired, he did some small business, but he didn't make much money. By chance, he met Sony, the principal offender who was once the first mate on an Indonesian ship. Sony is also a talented person. He is not only the first mate at a young age, but also has mastered eight languages. Naturally, he is very familiar with sailing. Sony also introduced Weng Siliang to Jia Hongwei. So the three began to plot a robbery at sea.
军人天生的警觉性告诉尹旭，危险正在临近。
由徐超导演，张子栋、Mike隋、郝邵文、杨爱瑾主演的爆笑网络喜剧《发明大师》讲述了一群“前无古人后有追兵的盖世逗B”在超常人类研究所中发生的爆笑故事。
故而刚才冒着被上官怪责的风险，帮着转圜。
Please remember that in DFU mode, the mobile phone has always been in a black screen state, and there will be no display on the screen. If any logo or prompt appears, it means that the DFU mode has not been successfully entered, which may be the official recovery mode. If this can also solve the problem, that would be great. If not, continue to obediently enter DFU mode.
众人忙答应，一齐回去睡觉不提。
说到淑女，就要先从她的家庭谈起。台南纯朴的乡下，三代同堂，全靠阿公开的中药行维生。身為长孙女的陈嘉玲，和台湾十大建设差不多时间出生，与台湾经济同步成长。
