AbstractCalculator is an auxiliary class that provides auxiliary methods. Next, implement each of the following classes in turn:
2013年“中国好声音”与百事可乐联手推出“百事最强音·中国好声音校园推介会”。第一届《中国好声音》人气学员吴莫愁，作为“百事最强音”校园音乐大使，也以极富震撼力的“最强音”唱出心中渴望，呼唤所有热爱音乐的年轻人一同站上“百事最强音”的舞台，大胆唱出“渴望，就现在”的音乐梦想！
小二和宁静郡主听了愕然。
1915年冬，中国一列由东北南下的火车上，年仅七岁的任鸿飞随父母调任上海。 鸿飞之父虽是新上任的警察局长，但因不肯同流合污，刚到任不久，即与妻子二人同遭毒手，只留鸿飞一人，顿失依靠。 鸿飞在街头流浪，认识了年仅12岁的街头小混混龙五，至此两人成为了结拜兄弟，誓要在上海滩闯出名堂。二人长大后，在上海滩头吃江湖饭，龙五为人狠劲火爆，而鸿飞则较沉着冷静。某次因缘际会，有黑道人士聘请两兄弟暗杀大亨童世舫，鸿飞前往地点视察，偶遇一位清丽脱俗的留法学生沈南星，鸿飞为她独特的气质所吸引，互相留下了深刻的印象。 另一方面，龙五亦于小酒馆中邂逅了火辣性子的方青阳，二人性子相近，展开了一段情。 行刺之夜，鸿飞与南星再度重逢，原来南星随父出席宴会。龙五在宴会上伺机刺伤世舫，但却为人所出卖，两兄弟陷入重围。混乱中，鸿飞误杀南星的父亲，又误伤南星使她双目失明。鸿飞与龙五且战且退，最后两人分头逃走，但为见青阳一面，龙五竟失手被擒。鸿飞为救兄弟，不惜犯险绑架世舫，希望谈判引出幕后主使人，怎料鸿飞却误绑世
客人眉头微皱，心下自有判断。
刚才属下亲自去探查，他们竟全都被杀了。
Because of the hot weather in Vietnam, So during the war, whether we or the Vietnamese army, All rolled up their sleeves, So I don't even have to cover my clothes. The liquid splashed up and the skin "paste" a full, I watched his whole little arm start blistering, At first glance, the bubble looked like a blister with worn feet. But much bigger than blisters, And from rising to rapidly expanding to exploding, In just a few seconds, However, there will be new blisters on the location of the fried blisters, layer by layer, without interruption at all. It looks like an object is rotting at a high speed visible to the naked eye. Well-this description is not very accurate. Let's put it this way, have you ever seen what it is like to slowly pour cold water on quicklime blocks? It is the way quicklime blocks expand and fall off layer by layer and piece by piece after contacting cold water. Just like that, It's just that it's not falling off, it's not a piece, It's a big blister, Each blister, Jiang Yong's forearm collapsed one layer down, Not that we are timid, But the scene was so scary, I went to "three dozen and three defenses" (note: "Three strikes and three defenses" is a proposal put forward by our country to the entire army and the whole people during the Cold War. In order to prepare for a big fight and an early fight against the Third World War, Military learning subjects of strategic significance, specifically, the "three dozen" are planes, tanks and airborne, and the "three defenses" are: anti-atomic "nuclear weapons", anti-chemical and anti-biological weapons). I have seen the skin erosion caused by mustard gas attack in the video during the class hours, but compared with this, it is simply pediatrics.
当一个17岁的孩子问出自己的心上人，一个变性同学时，他没有表现出对学校的支持。
Telecommunications
好在最后还是由她自己选择，她自我安慰道。
Reference
221. X.X.1
此人正是高易，越王座下六大重臣之一，现如今主要负责料理越国的政务，在许多人眼中高易很可能是将来的越国丞相，所以对其都十分尊敬。
抗日战争时期，威震敌胆的抗日英雄因为杀死地主恶霸做过土匪、国民党地方司令、后来投奔共产党武工队，他单枪匹马驰骋沙场，英勇无敌并突破鬼子的封锁线，马背上有酒有女人，这就是“狼毒花”常发。
郭晋安对金钱的看法，使他信服“金钱是万能”。财神来到凡间化身为三叔杨济才，以千万家财引诱就，惜就个性忠直，意志未有动摇。才穷尽所有方法皆不能令就改变，顿感无奈。时就为女友抛弃，大受打击，幸得富家女林琳。
本片的故事发生在二次世界大战后的德国。15岁的少年迈克尔·伯格因为患病身体十分虚弱，一次意外晕倒，幸好遇上了公共汽车售票员汉娜出手相救。康复后的伯格一心登门道谢，汉娜的成熟抚媚深深撩拨起伯格年少冲动的情怀，即使两人之间相距21岁之多，但一段沉迷于肉欲的姐弟恋情仍然无法制止地发生了。汉娜最喜欢的事情就是听伯格为她朗读各种文学名著，《奥德赛》、《哈克历险记》、《牵狗的女人》……随着一次次的朗读，两人之间的感情日益加深。
