test cases for bubble sort

A few days ago encountered a test on the algorithm, the requirements of the PHP language to achieve a sort of array, I wrote a bubble sort of the function, and you share. ? Bubble sort Function Bubble_sort ($array) { $count

[TOC] Bubble Sort Program codePackage Com.uplooking.bigdata.datastructure;import Java.util.arrays;public class Bubblesort {public static void main (S Tring[] args) {int[] arr = {8,-2, 3, 9, 0, 1, 7, 6}; System.out.println ("Before sorting:" + arrays.tostring (arr)); Bubblesort (arr); System.out.println ("After sorting:" + arrays.tostring (arr)); /** * Sorting Process Analysis:

Algorithm BasicsRequirement: Generate a 4*4 2-d array and rotate it 90 degrees clockwise#!_*_coding:utf-8_*_array=[[col for Col in Range (5)] for row in range (5)] #初始化一个4-in-A-Z array #array=[[col for col in ' ABCDE '] for Row in range (5)]for row in array: #旋转前先看看数组长啥样 print (row) print ('-------------') for I,row in Enumerate (array): For index in range (I,len (row)): tmp = array[index][i] #get Each rows ' data by column ' s index array[index][i] = arr Ay[i][index] #

Topic Portal1 /*2 Test instructions: To find the number of full permutations of the bubble sort scan K-Times3 Mathematics: Here is the concept of an anti-sequence table, BJ is represented on the left of J, but is greater than the number of J. Not much to say, I also look at the online problem-solving report. 4 Detailed Explanation:http://blog.csdn.net/cscj2010/ar

Bubble sort (Bubble sort) is a simple sort algorithm. It repeatedly visited the sequence to sort, comparing two elements at a time, and swapping them out if they were wrong in the order. The work of the sequence of visits is repea

tests:Package?com.xingej.algorithm.sort.bubble;import?org.junit.test;public?class? Myarraywithbubblesorttest? {[email protected]???? Public?void?test ()? {???????? Myarraywithbubblesort?bubblesort?=?new? Myarraywithbubblesort (6);???????? Bubblesort.insert (2);???????? Bubblesort.insert (3);???????? Bubblesort.insert (1);???????? Bubblesort.insert (7);???????? SYSTEM.OUT.PRINTLN ("----------print out------before sorting");???????? Bubblesort.show ();

the I trip, so we don't have to compare the next few trips.such as elements: 1 2 3 4 9 8 7 6 5 starting from element 5 first comparison, after 4 times of comparison elements from 1 2 3 4 9 8 7 6 5 ---> 1 2 3 4 5 6 7 8 9 at this point starting from element 4 Make a 5th trip comparison After this comparison, it was found that no elements were exchanged, indicating that the following elements had been sequenced and no further comparisons were needed.Algorithm implementation: Public classBubble

This article mainly introduces Python's implementation of bubble, insert, and simple sorting examples. It is suitable for beginners of Python to learn and use for reference. If you need it, you can refer to the Python Implementation of bubble, insert, simple sorting example is suitable for beginners of Python to learn data structures and algorithms from the basics. The sample code is as follows: #-*-Codin

The algorithm needs to master the simple bubble sort words not much to say we look at the following:/** * Put a chaotic array int arr[] = {2,2323,23,456,1,342}; * According to the order that we often say the sort of counterfeit * or as we have said before when we encounter problems, we dismembered the problem. * 1, first we want to put a chaotic array into order

Ideas please seeHttp://www.cnblogs.com/kkun/archive/2011/11/23/2260280.htmlThe code is as follows:1 //171027 bubble sort. cpp: The entry point that defines the console application. 2 //3 4#include"stdafx.h"5#include 6 7 using namespacestd;8 9 voidBubble_sort (intA[],intLen//sort in ascending orderTen { One intSwap =0; A for(inti =0; I 1; i++)//How many t

As we all know, the bubble sort method is 3 steps in the general array,1 if (ab) {2 temp=A; 3 A=B; 4 b=temp; 5 }However, it is not a simple swap in the collection, because after swapping, the new values must be guaranteed to be reset to the collection . So, is it hard? It's actually simpler:1 if (ab) {2 workerlist

Bubble Sort is another classic embodiment of brute force law .Algorithmic thinking: compare the adjacent elements in the list, and if they are in reverse order, swap their positions. Once repeated, the largest element is placed in the last position. The second pass moves the second element to the second-to-last position, so that it is kept in sequence until the entire list is n-1.Here's My Code implementati

Test instructionsWe do the following bubble sort for sequence A.0 ; while (! sorted (A)) { m++ ; for (int i = m11; i--) if (A[i] > a[i+1]) swap (A[i], a[i+1]);}We define m as the difficulty of bubbling a sort of a.In the arrangement of [1, N], which satisfies the difficulty of sorting, the di

Don't worry about the road without bosom friend, the world who does not know June---Don Gao Shi "don't Dongda two first"In this article, array sorting, array de-weight, judging the number of occurrences, do not use the method of the array.The specific process thought in the code commentFirst, bubble sort//Bubble Sort:vararr = [1,2,3,5,4]; varJ,temp,flag; varCount

Bubble sort (Bubble sort) is a sort of interchange, the basic idea : 22 compare the keywords of adjacent records, if the reverse order is exchanged, until there is no reverse sequence of records. The following is the code for the implementation: public class Bubbleso

stringContent =string. Empty;7 if(File.exists ( This. Address))8 {9Content = File.readalltext ( This. address);Ten One } A returnContent; - } - Public int[] GetArray () the { - returnarrayhelper.getintarrayfromstring (ReadContent ()); - } -}View CodeTest method1 Public voidTest ()2 {3 int[] Intarray =New int[] {1,2,3,4,5 };4 int[] Txtarray =NewFileentity ()

1. Core idea of bubbling algorithmThe core idea of bubble sorting is to scan the data list, find the two contiguous data in the order of 22 compare and swap the location, then continue to scan the data, and then repeat the above operations repeatedly until the end of the sorting.2. ExampleWe take the 23,15,58,-4,99,0 of this unordered set of numbers as an example: from small to large,Initial state: 23,15,58, -4,99,0First sorted results: 15,23,-4,58,0,

++) { if(Test[i] 1]) { inttemp = Test[i +1]; Test[i+1] =Test[i]; Test[i]=temp; } }}/*analysis, such as the above program, the outer loop of N-times of the inner layer program, and each time the internal program cycle and the outer layer has a l

The basic idea of bubble sort: The bubbling sort is to go through two contiguous numbers, and then compare (except for the last number) until the sort is complete. Cases: arr = [49,38,04,97,76,13,27,49,55,65], swap arr = [38,49,04,97,76,13,27,49,55,65], swap arr = [38,

" +fruitname); } protectedstring Fruitname {get; set;} } Public classBanana:fruit { PublicBanana () {fruitname= "Banana"; //writefruitname ();//in this call and do not invoke two distinct results } PublicOverridevoidWritefruitname () {Console.WriteLine ("Banana ' s Writefruitname (), the Name is" +fruitname); }} #endregionCall the output results, pay attention to the comments oh, write a very classic, very sorry, that is I picked someone else's hand, do not understand,