Hill sorting algorithm and fast sorting algorithm

The Hill sort source code is as follows:#include //Hill sort void shellsort (int a[],int l, int r) { Quick sort the original code is as follows:#include //int a[16] = {10,7,12,25,8,9,11,71,82,90,1,14,99,7,456,1};//Quick sort subroutine int

Unity does not use a rigid body collision detection

Sun Guangdong 2015.8.15Purpose: The main purpose of this article is to let you know how to use collision detection without a rigid body within unity. Here, the vertical direction of movement is checked, but you can modify the script to add the

The choice of WPF and WinForm

Recently the company plans to fully upgrade the ERP system, the existing ERP is a simple BS architecture system intends to be revised into CS. Usually as oneself write some tools, small application is to use WinForm is enough. But the interface is

Svn/git synchronization of files in the. Xcodeproj Directory

Version management tools, such as svn/git, are typically used when multiple iOS developers are collaborating.Often, in addition to our own initiative to modify the. h,. m and resource files, there will be some inexplicable files in the. Xcodeproj,

Use block to pass value

There are many places to use blocks, where the value is just a small part of it, and the following is a description of the value of block between two interfaces:Let's talk about thought:First, create two view controllers, create a Uilabel and a

Codeforces Round #316 (Div. 2) D Tree requests

Topic linksTest instructionsA tree of n points is given, and M asks1 is root, The following gives the parent node for each point of the 2--n,Each point has a letterThe following n lowercase letters give each point a letter.The following M-line gives

UVA10487 (two minutes)

Given is a set of integers and then a sequence of queries. A query gives you a number and asks to? nd a sum of distinct numbers from the set, which are closest to the query Numbe R.InputInput contains multiple cases. Each case is starts with a

August 2015 summary

Sometimes, always want to write something, but do not know where to start. When it comes to expressing something, there is always a sense of the word being poor and the words are not encouraging. "The book to Time to hate less" is probably the

poj2488 A Knight ' s journey nude Dfs

A Knight ' s Journey Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 35868 Accepted: 12227 DescriptionBackgroundThe knight is getting bored of seeing, the same black and

POJ 2570 floyd+ Binary

Binary is really a magical thing!Similar to Floyd for transitive closures, where g[i][j] represents the state of the I-point to J-point (that is, the set of eligible companies).1#include 2#include 3#include 4 using namespacestd;5 6 Const intN =201;7

Take a stone game

1 Take the stone game1.1 DescriptionThere are two piles of stones, the quantity is arbitrary, can be different. The game began with two people taking turns to take stones. The game rules, each time there are two different ways, one can take away any

POJ 2559 largest Rectangle in a histogram

1. Title Description: Click to open the link2. Problem-Solving ideas: The problem using a monotonous stack solution. The monotonic stack is the stack that satisfies the stack from top to bottom, the element size is strictly increment or the strict

Tree chain split Learning record

HDU 3966Point-to-point modification (increment/decrement) on a single-path node queryCode#pragma COMMENT (linker, "/stack:1024000000,1024000000") #include #include #include using namespace Std;const int maxn = 50010;struct edge{int to, next;} Edge[

Quick-cocos2d-x Game development "5"--Create Menu

A menu is a basic element of the game, and quick MenuItem has two packages inside. One is the picture menu. A text menu.One, picture menu Ui.newimagemenuitem (params)Number of references: Image: Button images in normal state

git resolves conflicts

Pull a project to the remote warehouse, prompt and local file conflict, need to merge in order to do later, so this time ours and theirs these two operations will be useful$ git checkout--ours. Keep your original version, discard the remote pull

HDU 1598 find the most comfortable road

Links: http://acm.hdu.edu.cn/showproblem.php?pid=1598find the most comfortable roadTime limit:1000/1000 MS (java/others) Memory limit:32768/32768 K (java/others)Total Submission (s): 5043 Accepted Submission (s): 2203problem DescriptionXX star There

nyoj_74 pupil arithmetic

Title AddressAnalysis:The individual bits of the input number are assigned to an array to calculate./* Calculates the number of rounding required for the two three-digit sum. The program you are compiling should be able to process multiple sets of

Uva 12569 Planning mobile Robot on Tree (Easy Version)

The basic idea is BFS:One of the key points is how to sentence the state of repetition.1. If the state is represented by an int array, i.e. int state[17],state[0] represents the position of the robot, from 1 to m small to large indicates the

(easy) Leetcode 257.Binary Tree Paths

Given a binary tree, return all root-to-leaf paths.For example, given the following binary tree: 1/ 2 3 5All root-to-leaf paths is:["1->2->5", "1->3"]Thought: RecursionThe code is as follows:/** * Definition for a binary tree node. *

Summer warm up A. GCC

The GCC compiler is a compiled system maintained by the GNU Project that supports the compilation of multiple programming languages. But it does not contain the math operator "!". In mathematics, this symbol represents factorial. The expression n!

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