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:
1921年8月1日，浙江，嘉兴，南湖。
For today's journalists, Aban's book is more meaningful. It is like Sun Tzu's Art of War in interview studies. It teaches us how to use methods and smoke screens to accurately dig out news and publish news first in the complex changes. It also teaches us how to be strict with ourselves in professional ethics. Aban's personal emotional views are clear about love and hate, but the news report itself strives to be detached from the political disputes of the parties and the love and hate of the country and the nation. It has always kept the identity secret of the news source, no matter what party, faction or country it is. In terms of social activities, they are good at dancing with long sleeves and have both sides of the coin. They have become one with all walks of life at home and abroad, thus being able to dig up a large number of exclusive news. Even if he was kneeled on the ground by the Japanese gendarmes, his arms twisted to his back, and his waist and abdomen were kicked violently, even if the Japanese massacred thousands of his compatriots at Pearl Harbor, when his pen touched the Japanese, he could avoid emotional catharsis. The praise and the demotion were all treated impartially and directly, on a case-by-case basis and differently from person to person. Among journalists, this kind of everyone's demeanor makes people respect it.
Little Charlie's red face suddenly smiled like a flower.
“年下之男”正是一部描写女大男小的浪漫苦情戏，剧中不但有让人脸红心跳的恋爱欢愉，也有感情深厚的母女爱上同一个男人的冲突无奈。谁说50岁以上的女人不会为爱痴迷？谁说女大男小的恋情就一定动机不良，没有好下场？爱情不分年龄的道理人人皆知，但为何女小男大理所当然，而女大男小却是厚颜无耻？30岁的山口千华子(稻森泉)是一个平凡的上班族，工作没啥成就的她已届而立之年却没谈过什么刻骨铭心的恋爱，为了不让自己继续索然无味下去，千华子鼓起勇气向暗恋对象伊崎峻(高桥克典)告白，岂料落花有意流水无情，伊崎峻拒绝了千华子的示爱。
金贤重将在剧中饰演时间旅行者，是一个年龄和出身都不明的人物，独自生存着，遇到女主之后逐渐发现人生的真谛。
秦淼听了，仰脸惊喜地问道：板栗哥哥，你说真的？葫芦瞅了板栗一眼，不满地说道：你跟她们说这个干啥？白让她们担心。
何员外挥着扇子四望大笑道，金屋藏娇，开门是海，杨公子别有情致。
铃木恭一（泷泽秀明 饰）是家中唯一的男丁，因此受到了母亲和姐姐的“过度保护”，对这一切忍无可忍的他终于借着念大学的机会从家中搬离，过起了自由独立的生活。可随着时间的流逝，恭一渐渐发现，自己其实并没有脱离母亲的“魔爪”。
电视剧《谍影无痕》剧中背景展现了卧底反卧底，悬念套悬念的情节中，融合了动作、枪战、悬疑、惊悚等多种商业元素，各种幻影困惑着主演，究竟谁才是内鬼、叛徒，究竟是谁？各种疑问，围绕着整个剧情的展开，也令人在怀疑与确定中间徘徊不定。
出生在日本的比利时女孩艾蜜莉，回到了童年的故乡东京，并梦想在此生活。艾蜜莉认为学日文最有效的方法就是教法文，因此认识了凛吏，一个正在学习法文的大二学生。两人从师生渐成朋友而成恋人。
文化差异使两人的相处充满趣味：艾蜜莉喜爱尝日本食物，而凛吏却喜爱西方食物。凛吏为艾蜜莉准备日式食物，自己却一口都不吃。爱蜜莉赞叹的日本事物，凛吏却无兴趣。凛吏带著艾蜜莉重温对日本的记忆。艾蜜莉因凛吏而日文进步神速，凛吏的法文也是如此。但爱情是否能让这对一国恋人白头偕老呢？还有多少未知的考验在等待两人…
<蓝猫趣味识字>根据教育部颁布的<基础教育课程改革纲要>和<幼儿园教育指导纲要>的精神编制.该产品运用象形手法,教材中充分利用了字体的"形",把生字融入实际生活中与小孩密切相关的看得见,摸得着的东西或者是生活中经常碰上的一些事情,进而延伸到生字的"声","义",形象,准确,生动,使文字学习由枯燥变为生动有趣,充分调动孩子们的学习积极性.双语教学法,让小朋友学会汉字的同时还学会了简单的英语单词,一举两得.该产品已通过语言学家,语言教学专家,儿童教育专家等严格审定,发音准确,在全面培养孩子们听,说,读的基础上,将汉字的笔画顺序一步一步加以详细解说,为小朋友日后正确书写打下扎实的基础,能够全面掌握听,说,读,写等技能要点,使孩子从小练就一口标准的普通话及养成良好的书写习惯.
板栗忙叫她道：葡萄姑姑，还是别问了，肯定问不出来。
让张良没想到的是，所有的一切都是刘邦的心魔在作怪。
However, with traced armour-piercing firebombs, the distance of efficient killing is more than 10 times, giving us more time to respond and buffer. When they get close, they will not be burned much, and the pressure on defensive positions will naturally be less.
If the festival coincides with Saturday or Sunday, and the unit arranges employees to work overtime, it shall pay overtime wages for rest days according to law.
The golden rule to be an outstanding figure in any field!
At the moment, what should we do if we want to delete a rule in INPUT in the filter table?
