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:
"Later things became more serious, The Vietnamese army attacked more than seven or eight times in a row. But it was almost halfway through the fire of the artillery group. Occasionally, sporadic ones escaped gunfire, Can't hide from our accurate shooting, Because the explosive power of the shells is very large, Apart from being killed by shrapnel at a long distance, It is normal for those who are closer to me to be blown to death without a whole body. At that time, because of the open terrain on our side, So the superior is more 'generous', In order to better understand the enemy situation and give full play to the terrain advantage of position 142, All the front-line officers and soldiers in our squad leader and above positions are equipped with binoculars, which is absolutely not treated in other positions. If other positions want to have their own binoculars, they have to be a deputy platoon leader. As a squad leader like me, I am still very proud to be able to observe the enemy's situation with binoculars.
8. Don't believe in performance, which only represents the past, not the future. Stock speculation is in the future, not in the past.
凤翔府县衙捕头李天昊清廉正直，隐藏王爷之子的身份，希望成就理想除恶扬善。飞鹰遇刺案之后，凤翔府又接连发生幻术师火场丧生案、绸缎庄血红蔻丹断臂案、鬼面复仇者连环谋杀案、神秘黑马车整容谜案等棘手案件，李天昊抽丝剥茧，终于将凶手一一绳之于法。在探案过程中，李天昊与陶夭夭、汤驰等蹋鞠队员建立起了
《Triangle》由《洛城生死恋》，《吞噬太阳》等剧的崔完圭编剧与柳哲容导演携手打造，该剧讲述了年幼时失散的三兄弟在二十年后重逢，在此过程中发生的关于爱情与成功的故事。李凡秀在剧中将饰演三兄弟中的兄长、职业警察，而金在中饰演的二弟却加入了黑帮，林时完饰演的三弟则被财阀家领养并将继承家族产业。
Cat's Eye colleague is in the direction of trading. She is looking at GMV. I am in charge of user products, so in her eyes I produce content, so I do content.
又是少年，因此在香荽面前不像白果那样随意。
There are three main reasons for the peculiar smell of automobile air conditioners. First, there is exhaust gas leakage from the external engine and foreign matter in the air inlet, which leads to unpleasant smell from the air inlet of the air conditioner. In this case, it is very good to check and go to the repair shop to open the cover for inspection, which can be clearly seen. Second, the air conditioning filter element is too dirty. Regular cleaning and inspection can completely prevent the occurrence of peculiar smell. Third, the air conditioning pipes and evaporators are caused by mold, which is also more troublesome and expensive to maintain. The first two situations are relatively simple and easy to check. The following focuses on the third reason, why mold can be produced in pipelines and evaporators. The following master will give you a brief introduction.
我……要怎么跟你说呢？他沉静下来，似乎在整理纷乱的思绪。
住在糟屋郡粕屋町的高中3年级学生未来，从被恋人和朋友背叛的过去开始，就不能相信别人，也不能恋爱。唯一能满足孤独之心的，就是一个人用吉他唱自己最喜欢的歌。未来用SHINO这个账号名，将自己唱歌的样子发布到SNS上。
本作は、お笑い芸人の目立たない方、みんなが選ぶものとは違う方、クラスの主役じゃない方、モテない方というような“じゃない方”の男性と、妻“じゃない方”の女性の不倫を描くラブコメディ。
《笑天家》以吉本兴业创始者吉本势的人生经历为基础创作，由女星葵若菜主演。讲述作为明治后期京都老字号药材店长女出生的主人公藤冈与丈夫藤吉一起经营曲艺场，把大阪变成欢笑之都的故事。
此时，远征匈奴的机会已经成功了一大半，越是这个时候就越是要小心谨慎，不能出什么岔子。
于是，小葱此行圆满成功，于七月中旬带着一帮人回到京城。
故事发生在北宋太宗年间，刚刚坐稳江山的赵家天子，旋即迎来了强大的辽国的挑战。先锋官杨继业所率领的杨家将与数万辽军鏖战两狼山，终因寡不敌众，含恨兵败，而杨继业为避免受辱触碑身亡。在此之后，六郎杨延昭状告太师兼兵马大元帅潘仁美从（李成儒 饰）中作梗，陷害杨家。太宗（仲星火 饰）着令八王（陈道明 饰）主审此案，而正在山西担任县令的寇准（葛优 饰）以此为契机被推上了政治舞台中心。但是这是一宗盘根错节、凶险非常的案子，内有潘妃（何赛飞 饰）率进谗言，外有太傅王强（曹力 饰）暗中掣肘，稍不留意便可能伤及自家的性命。
In previous works, after the damaged part is destroyed, the damage caused by attacking the part will increase. The current version of this work will not increase damage, and the future version is uncertain.
Clarify the problem
童百熊手中单刀落地，身子晃了几晃，倒了下去。
Rubber smooth soft ball: This kind of ball is suitable for people with a certain basketball foundation, but it is not a basketball enthusiast with too strong strength. Due to its good hand feeling, it reduces dribbling pressure and shooting resistance. However, beginners feel stiff and easy to slip with this kind of ball, and easy to get rid of layups.
《大艺术家》第二季，以寻找东方之美为主题，探访8位顶级艺术家，包括摄影艺术家荒木经惟、蜷川实花，油画艺术家草间弥生，书法艺术家娄正刚，新媒体艺术家宫岛达男、村松亮太郎，设计师畏研武、菲利普·斯塔克。每集20分钟的片长，带观众追溯他们的人生故事与艺术成就，并引发对于当代艺术文化的思考。
