Create multiple instances representing different users and call the above two methods for each instance.
Updated July 16
Is to create a factory class to create instances of some classes that implement the same interface. First, look at the following diagram:
在墨尔本饥饿鬼节前夕，一个强大的护身符被打破时，一个复仇的精神体被释放出来，把死者带到了他身边。 当他们在整个越南澳大利亚人社区造成严重破坏，挽回失去的爱情并偿还旧的怨恨时，一个从未对自己的身份承担任何责任的年轻女子最终必须站起来接受自己的命运。
The journey to death usually enters the fast lane within the last 1-2 weeks of life, and some manifestations may make family members feel scared and uneasy, especially mental changes.
这是一部独具特色的剪影动画，三个主创人物——老人、男孩和女孩聚在一个古老的剧场内，利用他们丰富的想象力以及一台神奇的制衣机器，一边设计服装、撰写剧情，一边创造角色、自行演绎，一则则别具一格的“王子与公主”寓言故事就此诞生。他们创作了六则故事，分别为《钻石公主》、《无花果少年》、《女巫城堡》、《老太太的外衣》、《残酷女王与法布鹭训练师》以及《王子与公主》。故事背景设定在不同时空里，从中世纪到公元三千年，从古埃及到古代日本，延续了古老寓言的同时又颠覆传统。
The main content of this program: More than 20 years ago, he was sentenced to death for rape, intentional injury and other crimes. More than 20 years later, why did he "come back from the dead" appear in another black-related case? Who is Sun Xiaoguo? What exactly happened in the 20 years since he was sentenced to death? Please watch this program. (News 1 +1 20190527 Sun Xiaoguo Involved in Black Case and "Iron Case" Tracking!)
故事主线为布莱德利·库珀饰演的作家正处在事业高峰期，他声称一位作家丢失已久的作品是自己创作的，但一个神秘人物（杰瑞米·艾恩斯）的出现打乱了他的生活，他将要为偷窃别人创作成果而付出惨重代价。
影片以汪星人的视角展现狗狗和人类的微妙情感，一只狗狗陪伴小主人长大成人，甚至为他追到了女朋友，后来它年迈死去又转世投胎变成其他性别和类型的汪，第二次轮回狗狗变成了警犬威风凛凛，再次转轮回，又成了陪伴一位单身女青年的小柯基犬。在经历了多次轮回之后，最终回到最初的主人身边。
故事发生在一趟神秘的运送任务中，天宇阿浩猴子运送一精神病患者到青山疯人院，迎车窗撞飞的黑鸟给旅程蒙上了恐怖的面纱。路途中经过暴力饭店与人交恶，黄沙荒漠被暴徒飙车追逐，神经病趁机跳车逃走，险里逃生几人商量决定隐瞒实情回去交差。夜晚三人住进荒郊的一座小宾馆内休息，离奇的事情接踵而至，白衣女孩的一次次出现，猴子失踪，神秘代码，流浪汉，天宇的疯狂，与神秘者的循环追斗让这座被树林包围的宾馆霎时危机重重。
电影《婚前故事》讲述了三个不同年代、不同地域、不同职业的三对青年男女接受婚前检查的故事。整个影片的剧情在时代变迁中推进，内容上“明”“暗”两条线相互交织，情节跌宕起伏。命运的嘲讽与拨弄、父子祖孙的代沟与隔阂、东西方的文化差异……面对重重矛盾，即将步入婚姻殿堂的爱侣们，究竟能经受得住多少考验？他们又是否可以如愿收获理想中的爱情？影片传递朴实真挚和温暖情感的同时，更是对爱情和婚姻的一次现实拷问。
仿制炮铳极快。
朱惠荣和董凡良的矛盾愈发加剧，董楠和董妮各持己见站在父母不同的立场，董凡良和朱惠荣因无法解除朱惠荣对董凡良的误会而最终导致分手的结局，确信父亲对母亲不忠的董妮支持母亲与父亲分手的决定。
11. When the sandstorm invades the final stage, the final BOSS annihilation eye hidden in the sandstorm center will appear. At this time, the player who takes the lead in defeating the BOSS annihilation eye or persists to the end will win the final victory.
是……总攻。
这是一个发生在上个世纪80年代香港戏班里的故事。戏班里顽皮捣蛋的武生阿贵（董玮 饰）经常扮鬼吓人，连戏班的台柱新少佳都经常被他捉弄，大家对他既气愤，亦无可奈何。 这次，当阿贵又扮鬼吓人时，岂料碰上了真鬼——潮州鬼。阿贵吓得屁滚尿流，幸好戏班里的老衣箱声叔（林正英 饰）这方面经验丰富，他得知潮州鬼生前被人分尸，死后才冤魂不散。为了让潮州鬼安息，声叔和阿贵决定找全潮州鬼的尸骸。不料却错挖了另一个恶鬼的尸骸，一时间，戏班被恶鬼弄得乌烟瘴气，声叔决定和阿贵一起扮天师吓走恶鬼。
It is true that by classifying and recycling different waste packages, waste plastic packages can be prevented from being mixed into domestic waste and the waste treatment cost can be reduced. In many streets and communities, there are also classified garbage bins with the words "recycled" and "non-recyclable" written on them, but it is also very common to throw them away without looking at the classification at all. Li Li said: "The State Council has issued an action plan to promote the recycling of domestic waste. All localities are also working out corresponding implementation plans for domestic waste classification. Beijing has proposed that 90% of the residential areas should be piloted for classified recycling by 2020. I think the vision of building a beautiful China can still be realized as long as the enthusiasm of the public is really called up. "
How to decide the outcome, each person has 2 matches, a total of 3 wins, depending on who wins more matches, who will be the first. If it is all one win and one loss (comic book set), depending on who wins more games, the most will be the first. If the net wins are the same, depending on the small points (the ratio of winning and losing points), the more will be the first. Fortunately, there will not be the same situation as the two teams in the three wins. If this happens, depending on their winning and losing relationship, the winner will come first.
9-5 Number of login attempts: In the User class written to complete Exercise 9-3, add an attribute named login_attempts. Write a method named increment_login_attempts () that adds 1 to the value of the attribute login_attempts. Write another method called reset_login_attempts (), which resets the value of the attribute login_attempts to 0.
