For female employees in shopping malls, supermarkets and other positions who need to work on their feet for a long time, such as promoters and salespeople, the unit shall set up rest seats in their workplaces.
Is to define a main method calculate in the AbstractCalculator class, calculate () calls spilt (), etc. Plus and Minus inherit the AbstractCalculator class respectively, and implement the call to subclasses through the call to AbstractCalculator, see the following example:
该剧是一部喜剧，讲述四十不惑的职业女性、高龄产妇等女性的生育以及产后调理院（月子中心）适应过程。
One person, one pot, the price is affordable, one yuan rotating small hot pot, one person, one pot of food distribution system, affordable is not expensive, the introduction of 12-26 yuan per capita consumption price, the price discount is more affordable, delicious without discount! One-dollar rotating small hot pot, from ingredients to utensils, such as induction cooker, pot, tray, dish plate, beverage cup, chopsticks, napkin, etc., is directly customized by the manufacturer, and even a toothpick is purchased and distributed by the headquarters in a unified way to ensure that all links reach a unified high standard and quality and ensure the interests of customers. In order to establish brand awareness and strengthen the construction of the company's website, the company must publicize itself and promote itself after a certain scale. Proper publicity will bring more markets, opportunities and information to the development of the enterprise.
海滨，豪华的度假村。 一对新婚夫妻来到饭店度蜜月，半夜，新娘另有情人，暗中出轨幽会。饭店经理米杨、导游君君及其周围的一群人发觉很奇怪，暗中明察暗访，协助新郎，找寻失踪的新娘，结果阴错阳差地发现，这竟然是一桩有预谋的骗子团伙专门用各种手段骗婚…… 大珠宝商住进饭店，董事长视为贵宾，没想到他竟然随身带了珠宝，交给饭店保管，并签下保管合约。饭店如临大敌，轮流守卫。不料，还是被女大盗迷昏偷窃。好在……
3. The reusability of the algorithm is poor. If another form is added to the program and this form also needs some similar validation, then we may need to copy the code again.
麟、府二州联姻在即，第一要塞从此固若金汤。却不想府州刺史长子命丧麟州，两州成仇。为洗清嫌疑，杨折两家辗转二州调查，发现了凶案背后的阴谋，最后二州铁骑联手，击溃辽军，挡住敌军践踏中原。
没有绝世高手，还叫什么武侠小说。
When the poor finished eating one sheep, the lamb was not born and the days were difficult again, they could not help eating another. The poor thought, "It's not going to work like this. It's better to sell the sheep and buy chickens. The chickens will lay eggs soon. Once the eggs are sold, the days will improve."
21
一边快速地用两指挤出小鱼肚里的脏物，一边不时地抬头瞄一眼左侧山壁，那里掏了一个几尺宽的山洞，作为他和淼淼暂时的栖身之所。
4
两人叽叽咕咕地说着话，直接就奔祠堂去了。
他忍不住呵呵笑出声来。
讲述的是一位年轻的电工单忠祥为照顾重病卧床的母亲，只能留在日寇占领区。他原本打算上山参加抗联打鬼子，可是由于姐姐在学校参加了进步学生组织反对日本帝国主义的侵略，暴露了身份不能留在城里，他为了照顾年迈的母亲，只好忍气吞声留了下来，目睹着日军对同胞的杀戮，他奋起反抗，在日军占领区，为侵略者制造了很多麻烦。处置了卖国投敌的汉奸，为国人拍手称快。在他的反抗中，得到了中共地下党刘化勇的暗中协助，并逐步帮助单忠祥认识到个人反抗的局限性。最后使他完成了自发到自觉的转变。
资讯图表和档案画面交织出一个个历史小胶囊，讲述各式科学突破、社会运动及改变世界的重大发现
