包含triggerinterest的词条

http://www.itjxue.com  2023-01-17 16:31  来源:未知  点击次数: 

java考试题求助

Bank类中有一个customers集合,用来存储所有的Customer(储户)对象,addCustomer()方法用语向该集合中添加储户,getCustomer()方法根据下标值获取某个储户,getNumOfCustomer()方法获取储户总数,getCustomers()方法返回储户列表,以便获得每个储户对象‘

Customer类有一个accounts集合,用来存储某个储户的所有Account(账号)对象,addAccount()方法用于向该集合中添加账号,getAccount()方法根据下标值获取该储户的某个账号,getNumOfAccounts()方法获取该储户的账号总数,getAccounts()方法返回该储户的账号Iterator,以便获得每个账号对象。

Account类是抽象类,有一个balance属性,代表余额。Deposit()方法表示存款,amount参数是存款额,Withdraw()方法表示取款,取款额amount如果超出了余额就会抛出透支异常,我们需要定义一个OverdraftException类来表示这个异常,当抛出异常时,不进行取款交易,并报告用户此项错误。

SavingsAccount类表示大额存款账号,继承Account,新增一个属性interestRate,代表利率。

CheckingAccount类表示大额存款账号,也继承Account,它有一个叫canOverdraft的属性,是一个boolean值,代表该账号能否透支(true——能,false——否);它还有一个叫maxOverdraft的属性,表示该账号允许的最大透支额。这个类的withdraw()方法(取款)需要考虑的因素比较多:在发生透支时,如果账号不允许透支(canOverdraft=false),则抛出异常并退出交易;如果允许透支(canOverdraft=true),但透支额(amount-balance)超出最大透支额的话,也抛出异常并退出交易;只有在不发生透支或透支额小于最大透支额时,交易才能正常进行。另外,在每次进行透支交易时,最大透支额(maxOverdraft)应作调整,以便使该账号的最大透支额随透支次数的增加而不断减少,从而避免透支的滥用,阻止信用膨胀。CheckingAccount类有两个构造方法,只带一个参数的构造方法用来初始化balance,同时设定canOverdraft=false,maxOverdraft=0.00.

CustomReport类用来显示每个储户的姓名及他所有的账号的类别和余额,以报表的形式输出。

根据以上描述,创建一个TestBanking类,并在其main方法中添加若干储户和账号,然后模拟存款,取款业务,并最终输出一张完整的报表。

要求:

1. 用文件来存储用户的所有信息。

2. 有用户图形界面。(最基本的:存钱、取钱、新增账号、新增账户,可以使用菜单来实现,也可以使用按钮来实现)。

采用以下表格进行模拟:

储户姓名 账号

Saving Account Checking Account

Jane Simms SavingsAccount(500.00,0.05) CheckingAccount(200.00,true,400.00)

Owen Bryant 无 CheckingAccount(200.00)

Tim Soley SavingsAccout(1500.00,0.05) CheckingAccount(300.00)

Maria Soley SavingsAccount(160.00,0.05) 与Tim Soley共享一个CheckingAccount

输出报表格式如下:

CUSTOMERS REPORT

储户姓名:Jane Simms

Savings Account:当前余额是¥****

Checking Account:当前余额是¥****

储户姓名:Owen Bryant

Checking Account:当前余额是¥****

储户姓名:Tim Soley

Savings Account:当前余额是¥****

Checking Account :当前余额是¥****

储户姓名:Maria Soley

Savings Account :当前余额是¥****

Checking Account :当前余额是¥****

本人有一片工程管理方面的论文需要翻译 请英语高手给与帮助

Construction project management methodology for research

Abstract: The construction project is the largest number of the most typical of the "project", construction project management project management theory and practice is one of the important sources, combines the practical experience of project management systems project management theory also for the construction project management provides a theoretical tool, allowing construction project management is increasingly systematic and scientific.

Keywords: Project Management Engineering

1, of the problem and the status quo Review

Project management makes it a modern community to resolve the "one-off problems" so an effective tool for an occupational qualification, in social affairs, economic process, and the rapid development of widely used, it is that it provides a new approach. Ever-increasing volume of modern socio-economic globalization, the growing trend of information technology, more speed, complex procedure, new industries, emerging areas, product development cycles, leading to an increasing number of "one-off", there are no precedents to follow the emergence of the task, particularly in business and management of social and public affairs, government, it is faced with an increasingly complex domestic and foreign affairs from the market and the various issues related to factors, the main interest of more and more, these problems conventional management practices are difficult to resolve, or satisfactorily resolved, while those from construction projects and military, space exploration and other areas of project management method has been promoted to project management theory and thought, offered a solution to the problem of socio-economic development in Central Africa conventional means. May be that the development and application of project management lies in its methods. Project Management in China, widely popular in recent years, things in the ascendant, and we introduce and popularize the focus should not be tedious theories, concepts, procedures, but should be concise, applicable and effective method.

Regardless of changes in economic structure, engineering, project construction is still the main carrier of China's economic development. In our country is currently building a moderately prosperous society, developing the northwest, the revitalization of the Northeast against the backdrop of the project into many parts of the important means of economic revitalization. Some cities have even proposed "project Prospering City" slogan. Economic progress in the application of the results rely mainly on new technology and rely on content-type expansion, relying on knowledge innovation situation, relying on extensive-type projects are not suitable means of revitalizing the economy, our country has been for the investment decision-making mistakes pay a huge price, so the use of scientific methods of construction project management, including assessment of feasibility studies, project construction will be able to achieve the desired objectives of the important aspects.

Project management approach is not only specific methods, but also ideas. The party's third plenum put forward the people-oriented, sustainable scientific development concept, "people-oriented", "sustainable" is an essential element of science and technology, economy, environment and social development, the project construction as an economic development an important tool, not only costly, but also have significant impact on the surrounding environment, it is necessary to meet the sustainable, coordinated development of the request, which is project management, one of the important guiding ideology. Methodology is a method of research. Comprehensively building a moderately prosperous society, developing the northwest, the real background of the revitalization of the Northeast may trigger a new round of construction boom, sustainable, coordinated development of the scientific concept of development projects, building on a certain restrictive macro-control, which is to be implemented in construction project management approaches. Engineering Project Management is designed not only to achieve specific objectives (duration, quality, costs), should also be project construction and environmental, social coordination, otherwise it might repeat of past investment mistakes, missteps, out of control in the past. This is also the project management approach up to the "Methodology" One of the implications.

The theory of project management can be said has been very comprehensive, and this not only in the rich diversity of theoretical results, such as a variety of project management books (including translation) is available, but also the performance in this area has its own "knowledge system", such as the the U.S. Project Management Institute (PMI) in 1987, as amended 1996,2000 proposed revision of the "Project Management Body of Knowledge", International Project Management Association in 1997 launched a "project management capacity benchmarks", China's double-Law Research Project Management Research The Commission also launched in 2001, "China Project Management Body of Knowledge." The above knowledge system project management knowledge is divided into a number of areas, elements, modules, China's knowledge of "methods and tools," the concept of no other systems on the method of independent topics, but throughout all stages of project management, process , domain. Were also many works of a variety of project management focused on project management, content, stages, procedures, and organization of the exposition devoted to rare for the method. Of course, this does not mean that the methodology of the neglect, but a summary of the methodology, which focused on project management and improvement will help promote the use of project management role into full play.

Questions added: 2, construction project management approach the level of

Narrow project management is a limited duration, quality, cost objectives of the project within the integrated management to achieve the project targets, but only the management of the construction project, with the scale of investment, the expansion of the area, diversification of investment sources , project on the environment, enhance the economic impact, project management has been limited to the implementation process, but extends to be delivered from the project to the maintenance of the whole process of management, engineering implementation of the project from development to project management and construction contracting, engineering, general contracting and other forms. For a specific project, its objectives have not only the quality, duration, cost control, but also with the financing, risk analysis, the use of maintenance as well as the seat of economic, environmental and other linked objectives of the project, management should have "generalized" to consider. Project management approach, in addition to specific technical approach, but also forward in the latter part of the evaluation but also an extension of the central authorities to consider the sustainable and coordinated development, reflected these ideas. In summary, this article will be divided into project management methodology at two levels: ideological approach and technical methods, or that the project management ideas and methods.

3, the ideological construction project management method

baby boomer的影响(用英语啊)

baby boomer

婴儿潮时代出生的人;婴儿潮;生育高峰期出生

baby boomer的影响

1.And with baby boomers edging closer to retirement, there is less desire to take a chance on U. S. stocks.

随着婴儿潮时代出生的美国人逐渐接近退休年龄,人们在美国股市中碰一碰运气的意愿也越来越低。

2.There is still enough gloom, however, to trigger concern over the potential for rising interest rates and continued fiscal weakness as America's baby-boomers start to retire

然而由于“婴儿潮”时代出生的人陆续进入退休的年龄,种种暗淡颓势之处仍会引发人们对提高利率和财政状况继续疲软的担忧。

3.Indeed, many boomers were borrowing against these assets to pay for their lifestyles. 3 As a result, US boomers have saved less for retirement than previous generations did.

而事实上,许多人正为透支这些资产,来维持他们的生活方式。结果,与前面时代的人相比,美国婴儿潮出生的人口为他们的退休时期积蓄的钱要少得多。

希望这些对你有帮助 望采纳 谢谢

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