Let me explain the role of these classes: MySubject class is our main object, Observer1 and Observer2 are objects that depend on MySubject, and Observer1 and Observer2 must change when MySubject changes. The AbstractSubject class defines a list of objects to be monitored, which can be modified: add or delete monitored objects, and when MySubject changes, it is responsible for notifying the objects that exist in the list. Let's look at the implementation code:
The scheming bitch in the eyes of others
牡丹——在出生的那一夜被绑架的姐姐真世，玫瑰——从不知道姐姐的存在，衔着金汤匙出生的妹妹香世。
At present, the clues of the investigation of the case are all concentrated on the two bank cards recovered. The bank cards of the rural credit cooperatives belong to the female victims, and the amount on the cards is very small. On the evening of May 14, the money on the card was taken out of a total of 11,000 yuan six times. In the bank's surveillance video, investigators found that at 9: 32 p.m. On May 14, a man wearing a woman's hooded coat entered the surveillance area. After identification, the coat was the clothes of the female victim. What makes people angry is that every time the cash is withdrawn from the ATM, the suspect cannot hide his excitement and cannot help laughing. Unfortunately, when the suspect left the ATM, he could not be found in the outdoor surveillance.
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So-called peripheral functions, such as performance statistics, logging, transaction management, etc.
现在尹旭敢于渡过淮水，直接面对汉齐梁三国的七十万大军，身边也不过只有不过五六千人，如此自信可见一斑。
再说李敬文，本来是要帮葫芦他们的，可是参与打架的有不少是李家子弟，其中就有他三叔李长星的儿子李敬德，于是也跟泥鳅一样，踌躇起来。
Let's start the tutorial:
少女毫无风度的趴在床上，一边翻开着杂志，一边嘴里咕噜地念叨着。
《学校2017》将是真正的校园故事，像“学校”系列最初篇章一样展现校园生活。
瑞恩这个循环角色“是个花花公子，更是位事业有成的医生。但总是逃避责任，”制片人马特·奥尔林斯特德（Matt Olmstead）表示。“情况一旦变得复杂，他就消失了。剧中的他则正处于不得不开始认真工作，在芝加哥寻找真实人生的时刻。”
一颗流光溢彩的太空陨石径直坠入新英格兰偏远庄园后，邪恶势力开始暗暗渗透静居于此的加德纳一家。不知不觉中，时间开始膨胀，自然逐渐呈现超凡脱俗的异世色调，而所有鲜亮美丽之物则受其影响纷纷异变腐败。本片由南非影人理查德·斯坦利执导，与斯嘉丽·阿马里斯合作改编自H·P·洛夫克拉夫特1927年同名短篇小说《异星之彩/流星溢彩（The Colour Out of Space）》，并由奥斯卡影帝尼古拉斯·凯奇领衔主演。
The 10% of the people, because they continuously achieved their short-term goals, eventually became the middle class of the society, becoming lawyers, engineers, business executives and so on.
When the "S" key is pressed, the program stops. When the "G" key is pressed, everything continues.
114. X.X.108
天启用近十部作品告诉大家：相信天启，准没有错。
王突见黄豆熟练地拔开竹筒盖子，又将一根刮得精光溜滑的小指粗的竹管插在粗竹筒里，那苞谷就抱着吸溜起来。
