This chapter is the last lecture on design patterns. It will talk about the third design pattern-behavioral pattern, with a total of 11 types: policy pattern, template method pattern, observer pattern, iterative sub-pattern, responsibility chain pattern, command pattern, memo pattern, state pattern, visitor pattern, intermediary pattern and interpreter pattern. I have been writing about design patterns for a long time. At last it's halfway through, Writing a blog post is a very time-consuming thing, Because I have to be responsible for the readers, Whether it's graphs, codes, or representations, Everyone hopes to write it as clearly as possible so that readers can understand it. I think both I and the readers hope to see high-quality blog posts come out. Starting from myself, I will stick to it and update it continuously. The continuous motivation comes from the continuous support of readers and friends. I will do my best to write every article well! I hope everyone can give opinions and suggestions continuously and jointly create a perfect blog post!
抱着他哭得跟什么似的。
Public int getNum1 () {
This is the story of a junior who secretly loves his senior but does not have t...
一个二十出头的青年，不可能运作这么复杂的党争。
Public String getSubject ();
Article 13 Those who have been engaged in maintenance and testing of fire-fighting facilities and fire safety assessment activities for more than three years before the implementation of these Provisions and meet the qualification conditions stipulated in Articles 9 and 11 of these Provisions (except for the working time of secondary qualification) may apply for temporary primary qualification within six months from the date of implementation of these Provisions.
//Technical interview
Updated August 6
The shape design of weightlifting belt is also varied. The standard weightlifting belt is narrow on both sides and gradually widens to the middle. Weightlifting competition belt, generally width is not more than 12cm, thickness is generally not more than 10mm, 5-8mm more. For the use of weightlifting belt, due to the relatively large number of movements in the whole process, squat down deeply, generally do not need to be pulled too tightly, and the hardness of the belt does not need to be too large.
However, I learned from the voting gentleman that many voting friends did not dare to report the case because they were afraid of their families. Or because the case is characterized as illegal fund-raising, I need to report the case to the local area, and the national investigation can only be released after a certain amount of money is obtained. Because the distance is too far, but the filing standard has not been met, and the case has not been reported either. There are also investors who cannot bear to let their families suffer such a big blow because they use their family's identity information to invest.......
《行医》讲述的是两名性格以及治疗方法都千差万别的医者的故事。一个中医和一个西医虽有竞争却注定走的是不同的道路。然而在他们之间激烈竞争开始的时候都被牵扯到了一个复杂的医疗案件之中。
曾是恋人关系的政宇和载熙重逢，履行任务中载熙陷入危机，政宇不顾性命去救她。勇冠重新把政宇叫到NTS，派他和前朝鲜情报要员基秀去阿尔及利亚完成特殊任务。政宇在机场看到基秀后大吃一惊，到达阿尔及利亚后，政宇在基秀的帮助下找到国际恐怖组织的根据地。
It is actually a waste to throw away plastic packaging as garbage. However, these plastic packages without classification are directly mixed into domestic waste for treatment, which also increases the pressure of subsequent waste treatment.
1. Cancel the default behavior and prevent the event from bubbling by returning false.
江南才子秦涧泉巧破奇案，以风流的睿智，将谋朝篡位的隆大人及其党羽平定，和志同道合的侠女琴芳结为夫妻，攻破奇案，策马扬鞭，浪迹江湖。
所以刘邦算得上一个有为之主，比之中原一带的众多诸侯王强得多。
电视剧《欢喜游龙》讲述的是1898年（清光绪二十四年） 戊戌变法失败，其时 内忧外患 四海不升平，百姓生计困难，孟小山原剃头为生，经母托人说情入刑部学当刽子手，谁知学成出师第一次差使 竟遭卖艺女柳青青无意间破坏 昏倒刑场，两人结下了梁子，从此成了一辈子命运死缠在一起的欢喜冤家。
