For interface programming, a lot of changes that may occur in the system in the future can be isolated. Why? If the code is written for an interface, he can implement the interface with any new class through polymorphism. However, when the code uses a large number of specific classes, once new specific classes are added, the code must be changed. Violating the opening and closing principle.
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板栗坐在秦淼身边，啃了一块烤熟的豹肉，一边将布巾沾了冷水敷在秦淼额头上，又不时更换。
在林诚人担任编剧、山田勇人担任导演的2小时SP剧第6弹中，在帝都医科大学附属横滨分院工作的加地，在擅长的腹腔镜手术中不断出错。加地因年老导致视力低下、腰痛等原因无法做出自己想象的表演，在离岛分院的医院长职位探查这一事实上，加地被告知“战斗力外通告”。
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Python Reference Manual: This book is only used as a reference book. When you encounter a problem, turn over the book and consolidate it (of course, the fact may be that you went directly to Google). This kind of book does not need to be brushed from beginning to end, but only needs to be checked and filled (e-books are fine)
网红蜜桃为了吸引关注，伙同男友阿片和他的朋友汤姆六、费小清自导自演了一出“大戏”，结果真相大白之后，名气反而一落千丈。一气之下蜜桃鼓动阿片三人绑了对她落井下石的竞争对手Babi。虚惊一场之后，聪明的Babi渐渐发现，原来这“偷香三人组”都是她的死忠粉，个个低智无脑、胆小怕事，她开始与三人周旋并寻求脱身之计，却也不得不按照他们千奇百怪的可笑要求进行各种直播表演，最让蜜桃生气的是，错有错着，Babi居然因此人气飙升，蜜桃不得不放出了“秘密武器”，混乱之中，阿片“错杀”蜜桃，落荒而逃，而此时Babi的救兵也围堵门外……经历了一场闹剧之后，不仅蜜桃与Babi明白了什么是真正的生活，阿片三人也各自找到了自己的真爱与未来。
一个蓝领面包师与一个国际巨星建立了关系。以色列浪漫喜剧《面包师与美人》的美国版。
As far as a class is concerned, there should be only one reason for it to change. If a class assumes too many responsibilities, it is tantamount to coupling these responsibilities together. Changes in one responsibility may affect other responsibilities. In addition, coupling multiple responsibilities together will also affect reusability.
又不是啥好东西，藏着掖着干啥？听他这样说，花生才吞吞吐吐地说，是他拿了。
长久以后，中原，淮南和江东可能就是主要的钱粮产地了，而都城的人口也会日渐增加，需要大量物资来养活。
So the result is? [true, false]
尹旭一声严令随即下达。
她沉睡、吵闹，哭泣，始终不愿意完成最后的拼图。
如今燕国和河北小股叛军来了，齐国田荣因为赵王歇不肯杀田角，再次小肚鸡肠，不肯出兵。
还有一个便是对人才的需要，如果说李相和那些秦国人愿意倾全力帮助尹旭，你说尹旭会不会心动呢？寻常人怕是难以让尹旭心动的。
A module is a file that exposes its attributes or methods to other modules.
颜值BG剧，越南也有超多帅哥的！ | 越南剧《这个偶像有点钱》
