The next four patterns, including this pattern, are all the relationships between classes and do not involve inheritance. When learning, you should remember induction and the diagram at the beginning of this article. The observer mode is well understood, similar to email subscription and RSS subscription. When we browse some blogs or wikis, we often see RSS icons. This means that when you subscribe to the article, you will be notified in time if there are subsequent updates. In fact, in a nutshell, when an object changes, other objects that depend on the object will be notified and will change with it! Objects are a one-to-many relationship. Let's look at the diagram first:
********下章下午两点。
程天笑性格偏激，受不了输在一个后辈小子手上，跟霍元甲再次比武3次，最后还是用了秘宗拳的最后3式把程天笑打死。陈真誓杀霍元甲为师报仇！霍元甲几经诱
楚国卿子冠军和齐国相田荣均为前去救援，楚将尹旭虽然及时前去救援却终究是晚了一步，虽然救援了楚国士卒但是项粱还是死于乱军之中。
故事讲述了冷漠孤独的苏墨在一场突如其来的车祸中险些丧命，恰好遇到会功夫的少女叶欣欣的出手相救活了下来。一年后，少女叶欣欣以实习生的身份进入到了苏墨的公司，苏墨一眼便认出了叶欣欣，而叶欣欣完全没有认出苏墨。 就这样，苏墨一点点靠近叶欣欣，并慢慢爱上了这个大脑简单，做事冲动，但率性正直的可爱姑娘。
这不是开玩笑。
Also, if the array is empty and no initialValue is provided, a TypeError is thrown
或许陈丞相已经在研究情报，筹码着如何对两位使臣对症下药了。
京剧名旦余佩秋在丈夫楚伯平被抓去台湾后，诞下一女，由于担心女儿楚楚的出身，她让结拜姐妹王彩凤冒名顶替收养了楚楚。由于对余佩秋的猜忌与歧视，京剧团团长路明在将楚楚偷偷带到城里医院验血时，将楚楚丢失。
说它不能，徐文长才华横溢，却痴心乡试十八年，心无它物。
(6) Key Position: The attacker uses his body to block the defender behind him and occupies a favorable catching position.
随后诸多谋臣大将全都进来，情绪都有些低落。
Of the above three stages, the attack is undoubtedly the most important one. For DDOS attacks, when the attack occurs, the best defense measure is to quickly filter the attack packets on the premise of early detection of the attack to ensure the access of legitimate users. At present, for DDOS attacks, security companies mainly adopt traffic cleaning methods. A common flow cleaning architecture is shown in Figure 1.
呆瓜男人拉里（“接线员”拉里）一日之间成为双失青年，先是没了份工作，再去找女友打算寻求安慰的时候又被这女人无情的抛弃。拉里很郁闷，于是拉上自己从小玩到大的朋友弗莱特（DJ奎奥斯）和邻居比尔（比尔·恩格瓦尔）三人到酒吧狂喝啤酒解闷。三个人脑袋都少根筋，在喝酒喝得大咧咧的时候，一个威武暴躁的陆军预备役部队的军官克林格洛甫出来大骂这三个醉酒的年轻人。原来克林格洛甫把他们三个当成偷溜出来喝酒的小兵，二话不说就把他们三个赶上飞机，准备派到伊拉克战场作战。三个呆瓜也不只状况地成了士兵，准备作战。
杨婉秋怀有成名成角儿的梦想，但是遭到大帅情人白惠的嫉妒和打压，白慧找来小混混折磨她，她为了求得生存，与狐仙达成合作，让狐仙附身在自己身上，帮助自己杀死白慧，获得大帅的支持和喜爱，借助大帅成角儿成名，未曾想狐仙只是利用自己，另有企图，最后时刻，决定和狐仙同归于尽。。。
? Among them, the U.S. Demand that China stop the "Made in China 2025" operation caused an uproar in domestic public opinion.
《txliang》是一部由徐静蕾导演，根据疯丢子的同名小说改编的网剧，讲述了寄身在宣墨身体中的外星人阿部多瑞在校园的青春故事。
北宋末年，辽国大举进犯中原，民不聊生。徽宗皇帝不理朝政，拜宠臣童贯为护国大将军，联金抗辽。童贯不仅不通战略，更为私欲，以至连连败阵，宋军与金军貌合神离，遭金军挖苦讽刺。真定军宣抚大人刘韐将军麾下的敢战士队长岳飞不服气，带张宪、牛皋、徐庆、王贵仅八百勇士，给了金将跖拔耶乌一个下马威，证明了大宋敢战士不是累卵！黄龙失利后辽帝亲征，十万大军蜂拥而至。岳飞寡不敌众被献给辽帝。识破跖拔耶乌诡计，岳飞脱险，快马驰去！中途，刘韐伤重而亡。时逢岳飞父亲病故，岳飞回乡守孝。为赚钱偿还父亲在世之时的汤药费，岳飞到大宋三朝元老韩肖胄的“荣事堂”做护院。
