基于上面的几点因素,保存计算过程的计算器正是在这样的需求之下应
运而生的,目的旨在帮助用户快速准确的得到计算结果。本次实验课题使用
了 JAVA 语言,开发平台选用 Eclipse 这个开源的编译软件,主要原因就是
其强大的跨平台能力与超过 C++语言 MFC 所提供的包含框架界面设计功
能。由于其是面向对象的语言,所以整个代码看上去尽然有序,更加健壮、
易读。
对于程序本身,由于时间有限只能做出简易的计算功能,旨在实现保存
计算过程这一目标,更加多的科学计算器功能可以通过模块的方式进展快速
集成,表现出了面向对象的模块化设计的特性。
【关键字】保存计算过程,计算器,JAVA语言,Eclipse,模块化
With the rapid development of puter technology nowadays, people are not
satisfied with the manually way that conduct a large number of calculations any
more. puters, which have the high speed of the calculation and stable accuracy,
meet user’s needs well. However, the functions of Window’s own calculator have
been unable to meet the growing needs of people. But the calculator saving the
calculation procedure enables users to search the procedure at any time and no
matter where they are and it provides the users with a better and totally new
experience.
Taking all the facts above into consideration, the calculator that saving the
calculation procedure works, in such a condition. It aims at helping the users to
get the calculation results as quickly as possible. For this experimental subject,
J AVA language has been used.Also used Eclipse software. The main reason of it is
that it has quite a powerful ability of cross platform. Besides, the function of
framework interface designation surpasses the C++ MFC’s. Since it is an
object-oriented language, the whole codes seem more orderly, stronger and easier
to read.
As for the process itself, only the simple calculations can be made due to the
limited time. Nevertheless, to make the calculation procedure saved, more and
more scientific calculator functions can be quickly integrated through the way of
module which reflects the features of object-oriented modular design.