雷达作用距离计算，老外的程序，可以做为雷达距离计算的参考...

turboc2下面的五子棋，两个人玩的，大家想看看的话可以下载来自己编译-turboc2 below the 331, two people play, you want to look at the words themselves can be downloaded to compile

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oracle常用傻瓜问题1000问，在网上收集了在运用oracle数据库的时候所遇到的问题-oracle problem common fool 1000 question, in the online collection of oracle database in the use of a time when the problems encountered by

  系统主要实现了以下功能： l          学生信息录入 l          学生成绩录入 l          程序等级设置 l          学生违规处理 l          学生成绩排行

本算法使用分治法求解最近点对问题。事先用O(nlogn)时间对x坐标进行排序，使得所有的点是按x坐标从小到大排好序的（x坐标相同时y坐标小的排前），然后取下标小于n/2属于左边的点集PL，取下标大于n/2属于右边的点集PR，即用O(1)时间就可以将规模为n的问题分解为两个规模为n/2的、同类型的子问题。分割完毕之后就可以采用分治法，分别求出PL和PR中的最近点对，最终通过递归实现。-This algorithm uses divide and conquer to solve the problem closest point. Prior to use O (nlogn) time to sort the x coordinate so that all points are based on x coordinates from small to large sorted (x coordinates with the same y coordinates of the small, the top), and then remove the standard is less than n/2 the set of points belonging to the left PL, remove the standard is greater than n/2 set of points belonging to the right of PR, that is to use O (1) time can be the problem size n divided into two size n/2, the same type The sub-problems. Segmentation can be used after completion of sub-rule method, respectively, find the PL and PR in the last points and eventually through the recursion.

本程序用于测试实时时钟模块SD2000系列功能之一:四种中断功能 程序功能如下： 1.在SD2000试验板上显示实时时间的小时和分钟? 2./INT1 到指定时刻时输出低电平. 3./INT2输出固定频率32768HZ. 4.测试每分钟边沿中断输出(INT MODE3)和每分钟固定中断输出(INT MODE4)功能-procedures used to test the real-time clock module SD2000 series of functional one : four interrupts functions of the program are as follows : 1. The SD2000 board real-time test of time 2./INT1 hours and minutes to the designated low-level output at the moment. 3./INT2 32768HZ fixed frequency output. 4. testing every minute edge interrupt output (INT MODE3) per minute and fixed interrupt output (INT MODE4) function

使用VBA在Excel、Word、Access中进行数据交换。从Access中取出数据，使用Excel中的参数在Word中建立需要的文件。-The use of VBA in Excel, Word, Access in the data exchange. Remove the data from Access using Excel in the parameters in Word to create documents required.

icarnegie卡耐基中ssd4练习exercise4答案 绝对正确-Carnegie icarnegie in practice ssd4 absolutely correct answer exercise4

同济大学的 陈以一教授的《钢结构基本原理》第2章-Tongji University, Professor Chen Yiyi of the

Calculation of parametres for the task of frequency for microprocessors MSP430