Data-structure

输入N个点的坐标，判断这N个点能否构成一个凸多边形。(Enter the coordinates of N points, to determine whether the N points form a convex polygon.)

数据结构使用三叉链表表示的二叉树的基本操作(Data structures using the binary tree expressed in the trigeminal lists the basic operation of)

利用双向链表实现对两大整数的相加运算。 可以修改数组长度实现更大整数的相加(Realize the use of two-way linked list of integers the sum of the two operations. Can modify the array length to achieve a greater sum of integers)

北邮数据结构课程设计大作业之旅行模拟查询系统。可实现多线程多旅客、中途更改计划、动态显示旅客状态等多个需求。已通过验收。(BUPT curriculum design travel query system simulation of large operations. Multithreading enables passengers to change plans midway, dynamic display multiple demands guest status. It has passed inspection.)

c语言平时作业练习，包括输入输出，数组，链表等 c语言平时作业练习，包括输入输出，数组，链表等(output mifengoutput mifengoutput mifengoutput mifengoutput mifengoutput mifengoutput mifengoutput mifengoutput mifeng)

魔方问题 数据结构 使用c++ 经典问题(Cube problem Data Structure Using c++ Classic problem)

PKU ONLINEJUDGE 2371

给定一个带权的无向连通图,如何选取一棵生成树,使树上所有边上权的总和为最小(Given a weighted undirected connected graph, how to select a spanning tree to minimize the sum of all the upper bounds on the tree)

表达式cpp实现 数据结构实验源代码 实现前序、中序、后序表达式(Expression codes Formerorder expressions regular expression&Postorder expressions )

参加运动会的 个学校编号为 。比赛分成 个男子项目和 个女子项目，项目编号分别为 和 。由于各项目参加人数差别较大，有些项目取前五名，得分顺序为7，5，3，2，1；还有些项目只取前三名，得分顺序为5，3，2。写一个统计程序产生各种成绩单和得分报表。 2、要求产生各学校的成绩单，内容包括各校所取得的每项成绩的项目号、名次（成绩）、姓名和得分；产生团体总分报表，内容包括校号、男子团体总分、女子团体总分和团体总分。 3、测试数据：对于 ， ， ，编号为奇数的项目取前五名，编号为偶数的项目取前三名，设计一组实例数据。 (The school serial number participating in Games is. Competition divides into men s event and women s event , the project serial number parts for the sum. The difference is bigger since every project participates in a number , some projects choose the first five , score order is 7 , 5 , 3 , 2 , 1 Still have some of projects taking the first three places , score only being 5 , 3 , 2 in proper order. Write a form for report counting procedure producing the various school report card and score. 2, demands the school report card producing every school , content includes every achievement project number , position in a name list (achievement) , full name and score per got by school Produce the group total points form for report , content including the school number , male person group total points , woman group total points and group total points. 3, testing data: Be that the odd number project chooses the first five to the serial number, the serial number is that the even number project c)