Home Backend Development PHP Tutorial Basic explanation of php bubble sorting

Basic explanation of php bubble sorting

Mar 20, 2018 am 10:01 AM
php Base explain

Bubble Sort (Bubble Sort) is a relatively simple sorting algorithm in the field of computer science. It repeatedly walks through the sequence to be sorted, comparing two elements at a time and swapping them if they are in the wrong order. The work of visiting the array is repeated until no more exchanges are needed, which means that the array has been sorted. This article mainly shares with you the basic explanation of PHP bubble sorting, I hope it can help you.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

function order($arr){

 

    $count = count($arr);

 

    for($a=0;$a<$count-1;$a++){

 

        for($i=0;$i<$count-$a-1;$i++){

 

            if($arr[$i]<$arr[$i+1]){

 

                $temp = $arr[$i+1];

 

                $arr[$i+1] = $arr[$i];

 

                $arr[$i] = $temp;

 

            }

 

        }

 

    }

 

        return $arr;

 

}

Copy after login


Related recommendations:

Detailed explanation of bubble sorting in sort sorting in JS

Detailed explanation of bubble sorting in JavaScript

Simple understanding of PHP bubble sorting

The above is the detailed content of Basic explanation of php bubble sorting. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot Article Tags

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian Dec 24, 2024 pm 04:42 PM

PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian

CakePHP Date and Time CakePHP Date and Time Sep 10, 2024 pm 05:27 PM

CakePHP Date and Time

CakePHP Project Configuration CakePHP Project Configuration Sep 10, 2024 pm 05:25 PM

CakePHP Project Configuration

CakePHP File upload CakePHP File upload Sep 10, 2024 pm 05:27 PM

CakePHP File upload

CakePHP Routing CakePHP Routing Sep 10, 2024 pm 05:25 PM

CakePHP Routing

Discuss CakePHP Discuss CakePHP Sep 10, 2024 pm 05:28 PM

Discuss CakePHP

CakePHP Quick Guide CakePHP Quick Guide Sep 10, 2024 pm 05:27 PM

CakePHP Quick Guide

How To Set Up Visual Studio Code (VS Code) for PHP Development How To Set Up Visual Studio Code (VS Code) for PHP Development Dec 20, 2024 am 11:31 AM

How To Set Up Visual Studio Code (VS Code) for PHP Development

See all articles