考虑到许多口试可能会考核冒泡排序的用法，所以专程花时间厘清了一下思绪。下面说一下思绪：
冒泡排序中心就是比较要领，冒泡排序的比较要领望文生义就是像气泡一样，最大（或许最小）的数往上冒。
一般比较几个数，我们能够用if(a>b)然后c=a；b=a 。。。。这类要领，把大数暂存到c中，然后小的数存到a中
底本的比较小的数继承跟其他数比较。冒泡排序也是云云，不过冒泡排序比较的数据比较多，须要用到for轮回，
一个数比较完，比较下一个，一向轮回到最后一个，先找出最大的数，然后再找第二大的，以此类推。
完成顺序以下：
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace BubbleUpSort
{
public partial class Frm_Main : Form
{
public Frm_Main()
{
InitializeComponent();
}
private int[] G_int_value;//定义数组字段
private Random G_Random = new Random();//建立随机数对象
private void btn_sort_Click(object sender, EventArgs e)
{
if (G_int_value != null)
{
//定义两个int范例的变量，离别用来示意数组下标和存储新的数组元素
int j, temp;
for (int i = 0; i < G_int_value.Length - 1; i++)//依据数组下标的值遍历数组元素
{
j = i + 1;
id://定义一个标识，以便从这里最先实行语句
if (G_int_value[i] > G_int_value[j])//推断前后两个数的大小
{
temp = G_int_value[i];//将比较后大的元素赋值给定义的int变量
G_int_value[i] = G_int_value[j];//将后一个元素的值赋值给前一个元素
G_int_value[j] = temp;//将int变量中存储的元素值赋值给后一个元素
goto id;//返回标识，继承推断背面的元素
}
else
if (j < G_int_value.Length - 1)//推断是不是实行到最后一个元素
{
j++;//假如没有，则再今后推断
goto id;//返回标识，继承推断背面的元素
}
}
txt_str2.Clear();//清空控件内字符串
foreach (int i in G_int_value)//遍历字符串鸠合
{
txt_str2.Text += i.ToString() + ", ";//向控件内增加字符串
}
}
else
{
MessageBox.Show("起首应该生成数组，然后再举行排序。", "提醒！");
}
}
private void btn_Generate_Click(object sender, EventArgs e)
{
G_int_value = new int[G_Random.Next(10, 20)];//生成随机长度数组
for (int i = 0; i < G_int_value.Length; i++)//遍历数组
{
G_int_value[i] = G_Random.Next(0, 100);//为数组赋随机数值
}
txt_str.Clear();//清空控件内字符串
foreach (int i in G_int_value)//遍历字符串鸠合
{
txt_str.Text += i.ToString() + ", ";//向控件内增加字符串
}
}
}
}
设想代码以下：
namespace BubbleUpSort
{
partial class Frm_Main
{
/// <summary>
/// 必须的设想器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// 清算一切正在运用的资本。
/// </summary>
/// <param name="disposing">假如应开释托管资本，为 true；否则为 false。</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows 窗体设想器生成的代码
/// <summary>
/// 设想器支撑所需的要领 - 不要
/// 运用代码编辑器修正此要领的内容。
/// </summary>
private void InitializeComponent()
{
this.btn_sort = new System.Windows.Forms.Button();
this.btn_Generate = new System.Windows.Forms.Button();
this.groupBox1 = new System.Windows.Forms.GroupBox();
this.txt_str = new System.Windows.Forms.TextBox();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.txt_str2 = new System.Windows.Forms.TextBox();
this.groupBox1.SuspendLayout();
this.groupBox2.SuspendLayout();
this.SuspendLayout();
//
// btn_sort
//
this.btn_sort.Location = new System.Drawing.Point(107, 67);
this.btn_sort.Name = "btn_sort";
this.btn_sort.Size = new System.Drawing.Size(86, 23);
this.btn_sort.TabIndex = 0;
this.btn_sort.Text = "冒泡排序";
this.btn_sort.UseVisualStyleBackColor = true;
this.btn_sort.Click += new System.EventHandler(this.btn_sort_Click);
//
// btn_Generate
//
this.btn_Generate.Location = new System.Drawing.Point(107, 70);
this.btn_Generate.Name = "btn_Generate";
this.btn_Generate.Size = new System.Drawing.Size(86, 23);
this.btn_Generate.TabIndex = 1;
this.btn_Generate.Text = "生成随机数组";
this.btn_Generate.UseVisualStyleBackColor = true;
this.btn_Generate.Click += new System.EventHandler(this.btn_Generate_Click);
//
// groupBox1
//
this.groupBox1.Controls.Add(this.txt_str);
this.groupBox1.Controls.Add(this.btn_Generate);
this.groupBox1.Location = new System.Drawing.Point(12, 10);
this.groupBox1.Name = "groupBox1";
this.groupBox1.Size = new System.Drawing.Size(305, 100);
this.groupBox1.TabIndex = 2;
this.groupBox1.TabStop = false;
this.groupBox1.Text = "生成随机数组";
//
// txt_str
//
this.txt_str.Location = new System.Drawing.Point(6, 20);
this.txt_str.Multiline = true;
this.txt_str.Name = "txt_str";
this.txt_str.Size = new System.Drawing.Size(293, 44);
this.txt_str.TabIndex = 4;
//
// groupBox2
//
this.groupBox2.Controls.Add(this.txt_str2);
this.groupBox2.Controls.Add(this.btn_sort);
this.groupBox2.Location = new System.Drawing.Point(12, 116);
this.groupBox2.Name = "groupBox2";
this.groupBox2.Size = new System.Drawing.Size(305, 97);
this.groupBox2.TabIndex = 3;
this.groupBox2.TabStop = false;
this.groupBox2.Text = "排序随机数组";
//
// txt_str2
//
this.txt_str2.Location = new System.Drawing.Point(6, 20);
this.txt_str2.Multiline = true;
this.txt_str2.Name = "txt_str2";
this.txt_str2.Size = new System.Drawing.Size(293, 41);
this.txt_str2.TabIndex = 5;
//
// Frm_Main
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(329, 219);
this.Controls.Add(this.groupBox2);
this.Controls.Add(this.groupBox1);
this.Name = "Frm_Main";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "运用冒泡排序法对一维数组举行排序";
this.groupBox1.ResumeLayout(false);
this.groupBox1.PerformLayout();
this.groupBox2.ResumeLayout(false);
this.groupBox2.PerformLayout();
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.Button btn_sort;
private System.Windows.Forms.Button btn_Generate;
private System.Windows.Forms.GroupBox groupBox1;
private System.Windows.Forms.GroupBox groupBox2;
private System.Windows.Forms.TextBox txt_str;
private System.Windows.Forms.TextBox txt_str2;
}
}
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