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:
刘邦在这个时候赶到井陉口能有什么好事呢？心中满是无可奈何，不过既然汉王来了，自然要前去迎接和拜见才是。
Now is the best time to dye persimmons, because persimmons are green and rich in tannins. Persimmon dyed fabrics are crisp and anticorrosive, and will not have peculiar smell after sweating. The color will deepen after sun exposure, also known as "sun dye".
该剧讲述了济公（陈浩民饰）在人世间济世救人、降妖除魔、普渡众生的传奇故事。他一次回到天庭，刚好遇上鬼面观音上天界想偷取无缝天衣，意外造成许多罗汉落入凡间，济公遂下凡寻找诸多罗汉，进而阻止鬼面观音危害人间。并先后经历“临安织造署寻亲、朝阳长公主再现、乞丐王子反生基、重建将军英雄心、厨神宫门三绝结、无缝天衣现人间、怒斩凝玉生死劫、济公金梨赐良缘、邪不胜正大对决”等单元，故事高潮迭起，剧情轻松逗乐。
The bright prospect of "a prosperous, democratic, civilized, harmonious and beautiful socialist modern power" described in the 19th National Congress Report is a new goal we will accomplish in the middle of this century and a enrichment and development of our goals for the second century. It reflects the requirements of historical progress, the happiness of the people and the sustainable development of the nation. From the 19th to 20th National Congress of the Communist Party of China, it coincides with the historical juncture of the "two hundred years" goal. We should not only build a well-off society in an all-round way and achieve the goal of the first century, but also take advantage of the situation to embark on a new journey of building a modern socialist country in an all-round way and march towards the goal of the second century. CCTV News (Focus Interview): After the centralized online shopping activities made by individuals, people have to face piles of packaged garbage. While you unpacked layer after layer of express packages and happily inspected new clothes and articles, have you counted how many cardboard boxes you have to throw away? How many packs of stuffing? How many plastic bags? The development of e-commerce and express logistics enables us to meet the shopping demand without leaving our homes, but at the same time, a large number of waste packages have also been generated. Because these packages have not been well recycled, most of them have been directly turned into garbage, which is not only wasted, but also brings a huge burden to garbage disposal.
子夜啊，有件事情可能得麻烦你。
大将领军在外，而且还是韩信这种有威望，而且还有嫌疑的将领，现在解除兵权岂非要逼他立即造反？何况事情还没有查实。
雾气之中的定陶城若隐若现，城头上项梁望着弥漫的乳白色，心情格外沉重。
所有这些，她都要亲自去梅县证实，再不假手他人。
It's hard work, and the technology is sticking to the top.
2. Sailing vessels shall give way to the following ships when sailing:
娜塔莉和路易莎和石油巨头谈判无果，阻止临时措施道阻且长，一场秘密行动已经在阿鲁阿南内部有序开展；外部局势紧张，娜塔莉和路易莎却因为组织的新架构再次陷入争执；阿鲁阿南突然闯入球赛，这次他们又会揭露什么黑暗？这群闯入者又能顺利离开吗？
Elevator
'B' * 140 + p32 (read_plt) + p (ret1) + p32 (0) + p32 (bss_addr) + p32 (8) + p32 (system_addr) + p32 (ret2) + p32 (bss_addr)
首先是个头上，相比于鸟铳，精简不少，再者是材质上，鸟铳铜质较多，此铳却铁木各半，膛口等机械用的是精铁制成，其余手柄等处则是木质，握在手里要舒服许多。
澳门赌场的老板刚刚去世，对头况小姐（何超仪 饰）突然前来挑衅，幸好代掌柜卓一（刘青云 饰）及时赶到，才化险为夷。原来，赌场太子张人杰（古天乐 饰）远在加拿大，赌场生意遵遗嘱由卓一打理。在卓一的安排下，张人杰千里迢迢回来奔丧，但各位股东均感到这个小伙子缺乏经验。在跟卓一的单挑中，张人杰更是屡遭戏弄。
《情定大饭店》，是韩国2001年MBC的水木剧，由裴勇俊、金承佑、宋允儿、宋慧乔、韩振熙、尹汝贞等联袂出演。讲述了发生在有30年悠久历史的汉城饭店的故事。
Call function chainFn1. PassRequest (); After that, the sender Fn1 function will be executed to print out 1, and then the string nextSuccessor; will be returned.
缅甸大毒枭乌澎狡猾诡诈地利用假情报,假目标,遥控炸车等残忍手段,杀害我方卧底"山鹰",炸死我缉毒民警,将一百公斤海洛因落地我国境内,并欲借中国通道运往美国.云南方面严重受挫,而由福建方面查控的另一线索也因证据不足被迫让监控对象离境.
The extensive deployment of network services used by the amplifier determines the scale and severity of the amplification attack, If some network services exist, No authentication is required and the amplification effect is very good, but the number of deployments on the Internet is very small, so the amplification using this network service cannot achieve a large traffic and the effect of effectively consuming broadband resources, and this network service cannot be used as the main amplification attack traffic, but can only be used as an auxiliary means.
