北京大學ACM比賽題目 In 1742, Christian Goldbach, a German amateur mathematician, sent a letter to Leonhard Euler in which he made the following conjecture: Every even number greater than 4 can be written as the sum of two odd prime numbers. For example: 8 = 3 + 5. Both 3 and 5 are odd prime numbers. 20 = 3 + 17 = 7 + 13. 42 = 5 + 37 = 11 + 31 = 13 + 29 = 19 + 23. Today it is still unproven whether the conjecture is RIGHT. (Oh wait, I have the proof of course, but it is too long to write it on the margin of this page.) Anyway, your task is now to verify Goldbach s conjecture for all even numbers less than a million.
標簽： mathematician Christian Goldbach Leonhard
上傳時間： 2016-04-22
上傳用戶：wangchong
北京大學ACM比賽題目 Consider an infinite full binary search tree (see the figure below), the numbers in the nodes are 1, 2, 3, .... In a subtree whose root node is X, we can get the minimum number in this subtree by repeating going down the left node until the last level, and we can also find the maximum number by going down the RIGHT node. Now you are given some queries as "What are the minimum and maximum numbers in the subtree whose root node is X?" Please try to find answers for there queries.
標簽： the Consider infinite numbers
上傳時間： 2013-12-16
上傳用戶：日光微瀾
WinChat was created in late 2000 by Spectre, DeMENted and Unique_T. You can connect to WinChat.Net by pointing your IRC client at irc.winchat.net. Or you can start a Java client RIGHT now.
標簽： WinChat DeMENted Unique_T Spectre
上傳時間： 2016-04-24
上傳用戶：zhangyi99104144
程序顯示一個書簽和兩個按鈕，按下left按鈕，標簽顯示left,按下RIGHT按鈕，標簽顯示RIGHT
上傳時間： 2013-12-21
上傳用戶：許小華
A framework written in Java for implementing high-level and dynamic languages, compiling them into Java bytecodes. An implementation of Scheme, which is in the Lisp family of programming languages. Kawa is a featureful dialect in its own RIGHT, and additionally provides very useful integration with Java. It can be used as a “scripting language”, but includes a compiler and all the benefits of a “real” programming language, including optional static typing.
標簽： implementing high-level framework compiling
上傳時間： 2014-01-05
上傳用戶：libinxny
linux下用C語言寫的聊天程序！/*BUG and NOTE: Not join protect to Shared Memory Segments,example Semaphore Arrays. Not check the parameters validity. When transmit may be error. If the client program no RIGHT exit,others cannot know,the service program shouldbe check the client program whether exist timing. The program when exit(), it do not delete the Shared Memory Segments,you maybe use atexit() but the program have some processes. When one process is exit(),others is continue. The service program s action is few. And so on. */
標簽： Semaphore Segments example protect
上傳時間： 2014-01-25
上傳用戶：xhz1993
Design and test a category called Rectangle rectangular, rectangular attribute to the lower left corner of the upper-RIGHT corner and the coordinates of two points, to calculate the size of rectangular
標簽： rectangular Rectangle attribute category
上傳時間： 2013-12-09
上傳用戶：sssl
Proceedings of Practice of Interesting Algorithms 2007 The editor assumes no responsibility for the accuracy, completeness or usefulness of the information disclosed in this volume. Unauthorized use might infringe on privately owned patents of publication RIGHT. Please contact the individual authors for permission to reprint or otherwise use information from their papers. First edition 2007 Publication Planned by Prof. Wenxin Li Edited by Yili Zhao All RIGHTs reserved by Artificial Intelligence Laboratory, Peking University June 26, 2007
標簽： responsibility Proceedings Interesting Algorithms
上傳時間： 2016-06-28
上傳用戶：wyc199288
In this book, you will acquire a comprehensive understanding of GIMP Toolkit (GTK+) that can help you to become a proficient graphical programmer. Before continuing, you should be aware that this book is aimed at C programmers, so we will jump RIGHT into using GTK+. Time will not be spent covering information you already know.
標簽： comprehensive understanding acquire Toolkit
上傳時間： 2014-01-22
上傳用戶：Miyuki
Advanced UNIX Programming is the long-awaited (19 years!) update to the 1985 original. Maybe "update" isn t the RIGHT word--of the 750-or-so pages in the new book, there are maybe two dozen paragraphs that are unchanged. The original covered about 70 system calls, and the new one covers about 300. （這是Advanced UNIX Programming的附書源碼）
標簽： update long-awaited Programming the
上傳時間： 2013-12-19
上傳用戶：xiaoxiang
