Detailed introduction to tree selection

This article mainly introduces the tree selection sorting algorithm of Java data structure sorting. It analyzes the principles, implementation skills and related precautions of Java tree selection sorting based on specific examples. Friends in need can refer to the examples in this article. java data structure sorting algorithm tree selection sort. I share it with you for your reference. The details are as follows: Here we will talk about the sorting of one of the selection types: tree selection sorting. In simple selection sorting, each comparison does not use the result of the previous comparison, so the comparison The time complexity of the operation is O(N^2). If you want to reduce the number of comparisons, you need to save the size relationship during the comparison process. Tree selection sort is an improvement over simple selection sort. Tree selection sort: Also known as Tournament Sort, it is a method of selection sorting based on the idea of ​​​​a tournament. First, perform a pairwise comparison of the keywords of n records, and then perform a pairwise comparison between the n/2 smaller ones, and repeat this until the smallest record is selected. The algorithm implementation code is as follows: package exp_sort; public class&nbs

1. java data structure sorting algorithm (1) tree selection sort

Introduction: This article mainly introduces the tree selection sorting algorithm of java data structure, and analyzes the principles, implementation skills and related precautions of java tree selection sorting based on specific examples. What is needed Friends can refer to

2. JAVA Simple Selection Sorting Algorithm Principle and Implementation

##Introduction: Selection Sort is divided into two types: Simple Selection Sort and Tree Selection Sort

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Use zTree check box tree, non-asynchronous communication method, form form POST to submit dataIntroduction: I recently used zTree to make a program for tree selection of elements. Because there are some other inconveniences in the form, asynchronous communication is used. element, and zTree itself does not generate a checkbox, so I had to think of a way to do it myself. I checked the official guide, wrote it myself, and finally achieved it. The idea is to determine whether it is selected when the tree is clicked. If so

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