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编写程序计算三门课的平均成绩,要求应用程序分别用Java语言三种不同的循环语句实现,每门课的成绩用Math类的random()方法随机产生(random()产生...
编写程序计算三门课的平均成绩,要求应用程序分别用Java语言三种不同的循环语句实现,每门课的成绩用Math类的random()方法随机产生(random()产生的数值在0和1之间),成绩范围为40~100。
提示:自定义一个类,该类实现一个返回随机数的函数。在main函数里测试时直接调用该类的获取随机数方法。 获得随机数相关的类为:java.lang.Math 需要时可引入该类即:import java.lang.Math
-Write a program grade point average calculation of three lessons to require the application were used Java language in three different loop realization of the achievements of each course with the Math class, random () method of randomly generated (random () produces values between 0 and between 1), results range from 40 ~ 100. Tip: Customize a class that implements a function to return random numbers. In the main function, where the test is called the class to obtain a direct method of random numbers. Obtain a random number associated category: java.lang.Math necessary for the introduction of the class that is: import java.lang.Math
- 2022-07-05 00:59:52下载
- 积分:1
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AHP+TOPSIS
层次分析法和逼近理想法结合从而选取最优网络(Analytic Hierarchy Process and Approximation Ideal Method to Select Optimal Network)
- 2021-01-14 20:08:46下载
- 积分:1
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ulink2++,是ARM仿真器,很流行最牛的ARM开发者必备的工具,这里是制作它的SCH原理图...
ulink2++,是ARM仿真器,很流行最牛的ARM开发者必备的工具,这里是制作它的SCH原理图-ulink2++, is the ARM emulator, it is the most popular cattle ARM developers the necessary tools, here is the production of its schematic diagram SCH
- 2022-03-17 01:08:57下载
- 积分:1
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metpodVC9
c源代码,模拟示波器,开发环境VC6,使用方法见说明(C source code, analog oscilloscope, development environment VC6, use method see instructions)
- 2018-08-06 10:18:35下载
- 积分:1
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备忘录模式-基本代码
说明: Jogo em C codigo, batalha naval para 2 jogadores
- 2020-06-24 17:40:01下载
- 积分:1
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北邮国院3D大作业
北邮国院电管多媒体方向大三下3d大作业,用VS2015写的,生成的exe是用的Dev,做的是一只3d的小蜜蜂,最后评分80+,不算很高但是够用了。(BUPT 3D graphics coursework)
- 2020-11-29 15:19:29下载
- 积分:1
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一个非常好的迷宫游戏,用鼠标控制要走的路线,可以返回的....
一个非常好的迷宫游戏,用鼠标控制要走的路线,可以返回的.-a very good arcade-style games, to go with the mouse to control the line can be returned.
- 2022-03-23 17:34:02下载
- 积分:1
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Based on B/S in human resources management system uses ASP.net (c#) to write the...
基于B/S的人事工资管理系统采用ASP.net(c#)写的软件工程课设-Based on B/S in human resources management system uses ASP.net (c#) to write the software engineering course is located
- 2022-06-21 02:31:32下载
- 积分:1
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documet-slar
说明: Side looking air borne radar
- 2020-06-21 20:40:01下载
- 积分:1
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data
r语言配套分析的数据,代码。适合初学者进行使用(R language supporting analysis of data, code. Suitable for beginners)
- 2021-04-25 21:48:45下载
- 积分:1