Description The art galleries of the new and very futuristic building of the Center for Balkan Cooperation have the form of polygons (not necessarily convex). When a big exhibition is organized, watching over all of the pictures is a big security concern. Your task is that for a given gallery to write a program which finds the surface of the area of the floor, from which each point on the walls of the gallery is visible. On the figure 1. a map of a gallery is given in some co-ordinate system. The area wanted is shaded on the figure 2.
资源简介：Description The art galleries of the new and very futuristic building of the Center for Balkan Cooperation have the form of polygons (not necessarily convex). When a big exhibition is organized, watching over all of the pictures is a big s...
上传时间： 2017-02-17
上传用户：1427796291
资源简介：C++ Standard Library provides a set of common classes and interfaces that greatly extend the core C++ language. The library, however, is not self-explanatory. To make full use of its components-and to benefit from their power-you need a res...
上传时间： 2014-03-01
上传用户：lizhizheng88
资源简介：those are some program of the sas system .and very useful when doing the statistic working .
上传时间： 2013-12-08
上传用户：guanliya
资源简介：The C++ standard library provides a set of common classes and interfaces that greatly extend the core C++ language. The library, however, is not self-explanatory. To make full use of its components - and to benefit from their power - you ne...
上传时间： 2014-12-01
上传用户：电子世界
资源简介：Evenly spaces the cities on the perimeter of a wheel and returns a vector of their coordinates 利用AI技术生成一个圆
上传时间： 2016-11-19
上传用户：dyctj
资源简介：MS Access is commonly thought of as the little brother of Database engines, and not a lot of material has been published about methods used for exploiting it during a penetration test. The aim of this paper is to bring a lot of disparat...
上传时间： 2014-01-04
上传用户：dreamboy36
资源简介：The Software cannot constitute the primary value of any new software derived from or incorporating the Software.
上传时间： 2016-03-06
上传用户：vodssv
资源简介：Exuberant Ctags is a multilanguage reimplementation of the much-underused ctags(1) program and is intended to be the mother of all ctags programs. It generates indexes of source code definitions which are used by a number of editors and ...
上传时间： 2016-05-18
上传用户：小宝爱考拉
资源简介：This file contains a selection of VHDL source files which serve to illustrate the diversity and power of the language when used to describe various types of hardware. The examp terms of basic logic gates, to more complex systems, such as a...
上传时间： 2016-06-06
上传用户：yimoney
资源简介：Foreword The four case studies that follow each have a number of common features. They each illustrate the birth of an idea and show how that idea can be realised into a marketable product. Each case study deals with engineering design and...
上传时间： 2016-02-17
上传用户：熊少锋
