电话本和短信管理器

简单介绍雨滴的形成，运用流体力学相关知识，分析了雨滴下落所受的黏性阻力和压差阻力，考虑雨滴在空气中下落半径增加对雨滴速度的影响，得出了雨滴下落速度和雨滴半径的关系，对雨滴下落的收尾速度进行了一般的讨论。(Brief rain formation, the use of the knowledge of fluid mechanics, analysis of viscous drag and pressure drag the raindrops whereabouts suffered consider raindrops in the air, the whereabouts of the impact of increasing the radius of raindrops speed, to draw raindrops falling speed and raindrops radius the general analysis of the relationship between the terminal velocity of raindrops whereabouts.)

说明：  MuEditorS16目前支持到S16后续将继续更新(MuEditorS16Will continue to support S16 updates until now)

实验名称：关于数组下标越界的异常操作。 实验要求：自定义String类，当数组下标越界调用异常处理。 初步认识：通过C++的异常处理建立在三个关键字try 、catch和throw实现。(Laboratory name: about array subscript bounds of abnormal operation. Experimental requirements: custom String class, when the array subscript transitions exception handling. Preliminary understanding: by c++ exception handling is based on three key words the try and catch and throw.)

nokia5110源码加仿真测试,初始化液晶，按键测试静态动态显示(nokia5110 source plus simulation test, initialize the LCD, keypad test static dynamic display)

0-1背包问题解决机组组合问题（给定N中物品和一个背包。物品i的重量是Wi,其价值位Vi ，背包的容量为C。问应该如何选择装入背包的物品，使得转入背包的物品的总价值为最大？？ 在选择物品的时候，对每种物品i只有两种选择，即装入背包或不装入背包。不能讲物品i装入多次，也不能只装入物品的一部分。因此，该问题被称为0-1背包问题。 ）(0-1 knapsack problem solving unit commitment problem (in a given N items and a backpack. Weight of the items i is Wi, the value of bit Vi, knapsack capacity C. Ask how to choose the items into the backpack, making the turn The total value of goods for the biggest backpack?? when selecting items for each item i have only two choices, that is loaded or not loaded backpack backpack. items i can not speak loading times, can not just load part of the article, so the problem is called 0-1 knapsack problem.))

说明：  用于对cameralink所要求的clser***.dll文件进行测试的小程序及源码。(used to cameralink requested clser***. dll files to the test small programs and source code.)

说明：  C语言编写的一个基于窗口的Hello World！程序(A Hello World based on Window written in C language! program)

DSP(TMS320C6713)入门之旅（五篇），简单实用！(DSP(TMS320C6713)Getting Started Tour (five), simple and practical!)

c#实现窗口切换有水平切换，垂直切换、水平交错、垂直交错等效果很酷(c# window switch level switch, vertical handover, staggered horizontally, vertically staggered effect is cool)

说明：  阿里云oss源码sdk，oss文件存储对象存储sdk(Aliyun OSS source code sdk, OSS file storage object storage SDK)