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1013_digital_root
数字根算法,用最简单的代码计算数字根。如果把一个大数的各位数字相加得到一个和,再把这个和的各位数字相加又得一个和,再继续作数字和,直到最后的数字和是个位数为止,这最后的数称为最初那个数的“数字根”。(Digital root algorithm, with the most simple code to calculate the digital root. If you figure in a large numbers is the sum of a, then this and you figure the sum is again a, and then continue for digital and until the final figure and the single digits, the last number called initially that the number of "digital root".)
- 2012-04-27 10:07:18下载
- 积分:1
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Simulation-of-dendritic-growth
模拟枝晶生长,在统计学常用的一种算法,对随机理论有帮助。(Simulation of dendritic growth, the statistics used an algorithm, the stochastic theory.)
- 2012-04-06 19:12:14下载
- 积分:1
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luowenfeng
建立试题库文件,随机产生n个题目;
题目涉及加减乘除,带括弧的混合运算;
利用栈求解表达式的值;
随时可以退出;
保留历史分数,能回顾历史,给出与历史分数比较后的评价(
The establishment of test database file, the subject of n randomly generated topics related to addition, subtraction, mixed operations with parentheses use the value of the expression stack solution ready to quit to preserve the historical scores, can look back at history, and history gives the comparison of scores Evaluation
保留历史分数,能回顾历史,给出与历史分数比较后的评价)
- 2020-12-29 23:09:01下载
- 积分:1
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ds3
单向链表的创建与操作
设单向链表中节点的数据域的数据类型为整型,编写函数实现以下操作:
(1)实现单向链表的创建(包括初始化)与输出操作,节点的个数及节点的数据由用户输入。
(源代码:ds3-1.c)
(2)查找给定的单链表中的第i个节点,并将其地址返回。若不存在第i个节点,则返回空地址。
(源代码:ds3-2.c)
(3)查找给定的单链表中值为n的节点,并将其地址返回。若不存在值为n的节点,则返回空地址。同时,还应通过参数传回该节点的序号。
(源代码:ds3-3.c)
(4)删除给定的单链表中的第i个节点,成功返回1,失败返回0。
(源代码:ds3-4.c)
(5)删除给定的单链表中值为n的节点,成功返回1,失败返回0。
(源代码:ds3-5.c)
(6)在给定的单链表的第i位上插入值为n的节点。
(源代码:ds3-6.c)
(7)在给定单链表的值为m的节点的前面插入一个值为n的节点。
(源代码:ds3-7.c)
(Creation and operation of a one-way linked list
Set up a one-way linked list data type node integer data fields , write a function to achieve the following:
( 1 ) achieve the creation of a one-way linked list ( including initialization ) and output operation , the number of nodes and node data entered by the user .
( Source : ds3-1.c)
( 2 ) Find a single list given in the i-th node and returns its address . Without the presence of the i-th node , returns an empty address.
( Source : ds3-2.c)
( 3 ) Find a given node in a given value of n single list , and return address . Without the presence of the value of n nodes , returns an empty address. Meanwhile, the number should be returned by the parameters of the node .
( Source : ds3-3.c)
( 4 ) Delete the given singly linked list in the i-th node , the successful return 1, else return 0 .
( Source : ds3-4.c)
( 5 ) to delete a single node in the list is given n , the successful return 1, else return 0 .
( Source : ds3-5.c)
( 6 ) )
- 2014-05-11 19:19:41下载
- 积分:1
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box-nesting
最长d维箱嵌套问题的贪心算法,
采用贪心算法不能得到整体最优解,
但其最终结果也可以是最优解的很好的近似(The Greedy Algorithm of the Longest Nesting of d一Dimenson Boxes)
- 2012-06-11 16:47:23下载
- 积分:1
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data-struct
对于数据结构每一章节的相应的练习题,巩固好数据结构(To consolidate data structure corresponding practice questions for each chapter of the data structure)
- 2012-10-09 17:03:41下载
- 积分:1
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car
停车场管理系统 c语言实现
停车场拥有M个车位和一条进入停车场的便道,便道上最多停放N辆汽车。汽车要想进入车位,首先进入便道等候。若有空闲车位,则停车入位,否则在便道继续等候,直至有车位空出。若便道已经停满等候的汽车,后到达的汽车只能离开,选择其他停车场。设计一个停车场管理系统,模拟停车场的运作,并统计停车场的收入。(Parking Management System with M c language parking spaces and a sidewalk into the parking lot, parked up on the sidewalk N cars. To enter the car parking spaces, first into the pavement waiting. If free parking, the parking into place, or in the sidewalk to wait until the needed spot. If the sidewalk is already full of parked cars waiting, after the arrival of the vehicle to leave, choose a parking lot. Designing a car park management systems, simulation parking operations and parking revenue statistics.)
- 2011-08-21 21:55:11下载
- 积分:1
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Work3.5
上海交通大学数据结构课程的课后作业系列3.5:仅供参考,最好还是自己去写(Shanghai Jiaotong University data structure course homework Series 3.5: for reference, it is best to write their own)
- 2013-12-27 21:00:03下载
- 积分:1
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point_to_line
计算点到直线的距离.输入两点坐标确定一个直线,再输入一个点的坐标,计算该点到直线的距离.(Calculated point to the straight line distance. Enter the coordinates of two points determine a straight line, and then input the coordinates of a point, to calculate the straight-line distance between points.)
- 2020-11-30 15:09:27下载
- 积分:1
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hanoi
实现汉诺塔的操作步骤输出,可以设置1,2,3三个塔柱,输出结果为用1,2,3表示的操作(Tower of Hanoi the steps to achieve the output, you can set 1,2,3 3 Pylon, the output result of the operation that used 1,2,3)
- 2009-12-05 22:11:52下载
- 积分:1