日本在线AV

一边把几份地图都折叠收入怀中。In real life, China's income tax is divided into enterprise income tax, foreign-invested enterprises or foreign-invested enterprises income tax and personal income tax. For these three types of income tax, each is calculated in a different way. Personal income tax has a personal income tax calculation method, while enterprise income tax has its corresponding calculation method. If we do not adopt the policy mode to realize such a requirement, we will define an income tax class, which has an attribute to identify the type of income tax and a CalculateTax () method to calculate the tax. In this method, we need to judge the tax type and calculate the income tax for different tax types through if-else statements. Such an implementation can indeed solve this scenario, but such a design is not conducive to expansion. If the system needs to add an income tax in the later period, it has to go back and modify the CalculateTax method to add an additional judgment statement, which clearly violates the principle of "open-closed". At this time, we can consider using the strategic mode to solve this problem. Since the tax method is the changing part of this scenario, we can naturally think of abstracting the tax method at this time, which is also the essence of the implementation of the strategic mode.该剧是mydearloserseries 的其中第三部，也是Push和Esther合作的第三部的电视剧，该剧即将于12月24日晚开播，每周日更新。该剧讲述的是一对夫妻婚后的生活，Push饰演的是一位无所事事、非常懒惰无能的丈夫，什么都指望着Esther饰演的白富美妻子去做。两人婚后的生活吵吵闹闹，一波接一波的矛盾，真的是丰富又精彩，基调诙谐搞笑，当热切新鲜的爱恋滋味渐渐消失时，两人的爱情又该如何保鲜？Good book!《天堂岛疑云》是由英国和法国电视台在法国海外省瓜德罗普联合拍摄的一部罪案喜剧剧情片，由Robert Thorogood执导， 本.米勒和萨拉.马丁斯主演。2012年在英国国家电视奖上曾获提名，但最终未能入选角逐名单。本剧讲述一名刻板保守的英国警察Richard Poole(本.米勒饰演)被派去加勒比海上的圣玛丽岛，侦查他的同僚之死。成功破解他的同僚死亡之谜后，他最终成为了当地警察局的新探长。某年轻女孩儿Coco与长胸不长脑子的闺蜜Zoe、Zoe男友Donald，Donald的好友、富二代Adam，还有宅男兼书呆子志彦五人组织自驾旅游；五人驾车朝云南出发。