here is a bubble sort that i wrote for my C# class,
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace Bubble_Sort
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Label lblBubble;
private System.Windows.Forms.Button btnID;
private System.Windows.Forms.Button btnClear;
private System.Windows.Forms.Button btnGenerate;
private System.Windows.Forms.Button btnQuit;
private System.Windows.Forms.Button btnSort;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;
private System.Windows.Forms.Button btnDisplay;
const int length = 250;
private int [] list = new int [length];
//Declares the array of type int named list which has 250 elements
private bool flag;
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.lblBubble = new System.Windows.Forms.Label();
this.btnID = new System.Windows.Forms.Button();
this.btnClear = new System.Windows.Forms.Button();
this.btnGenerate = new System.Windows.Forms.Button();
this.btnQuit = new System.Windows.Forms.Button();
this.btnSort = new System.Windows.Forms.Button();
this.btnDisplay = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// lblBubble
//
this.lblBubble.BackColor = System.Drawing.Color.Lime;
this.lblBubble.Location = new System.Drawing.Point(0, 24);
this.lblBubble.Name = "lblBubble";
this.lblBubble.Size = new System.Drawing.Size(568, 440);
this.lblBubble.TabIndex = 0;
this.lblBubble.Click += new System.EventHandler(this.lblBubble_Click);
//
// btnID
//
this.btnID.Location = new System.Drawing.Point(592, 40);
this.btnID.Name = "btnID";
this.btnID.TabIndex = 1;
this.btnID.Text = "ID";
this.btnID.Click += new System.EventHandler(this.btnID_Click);
//
// btnClear
//
this.btnClear.Location = new System.Drawing.Point(592, 216);
this.btnClear.Name = "btnClear";
this.btnClear.TabIndex = 2;
this.btnClear.Text = "Clear";
this.btnClear.Click += new System.EventHandler(this.btnClear_Click);
//
// btnGenerate
//
this.btnGenerate.Location = new System.Drawing.Point(592, 88);
this.btnGenerate.Name = "btnGenerate";
this.btnGenerate.TabIndex = 3;
this.btnGenerate.Text = "Generate";
this.btnGenerate.Click += new System.EventHandler(this.btnGenerate_Click);
//
// btnQuit
//
this.btnQuit.Location = new System.Drawing.Point(592, 256);
this.btnQuit.Name = "btnQuit";
this.btnQuit.TabIndex = 4;
this.btnQuit.Text = "Quit";
this.btnQuit.Click += new System.EventHandler(this.btnQuit_Click);
//
// btnSort
//
this.btnSort.Location = new System.Drawing.Point(592, 128);
this.btnSort.Name = "btnSort";
this.btnSort.TabIndex = 5;
this.btnSort.Text = "Sort";
this.btnSort.Click += new System.EventHandler(this.btnSort_Click);
//
// btnDisplay
//
this.btnDisplay.Location = new System.Drawing.Point(592, 176);
this.btnDisplay.Name = "btnDisplay";
this.btnDisplay.TabIndex = 6;
this.btnDisplay.Text = "Display";
this.btnDisplay.Click += new System.EventHandler(this.btnDisplay_Click);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(672, 365);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.btnDisplay,
this.btnSort,
this.btnQuit,
this.btnGenerate,
this.btnClear,
this.btnID,
this.lblBubble});
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
private void btnID_Click(object sender, System.EventArgs e)
{
lblBubble.Text = "Chris Tardivo\nclt175\nCS101,14499\nProject 5, 10 points";
}
private void btnQuit_Click(object sender, System.EventArgs e)
{
Application.Exit();
}
private void btnClear_Click(object sender, System.EventArgs e)
{
lblBubble.Text = "";
}
public void Swap(int[] x, int element)
{
int temp;
temp = x[element];
x[element]= x[element+1];
x[element+1] =temp;
}
public void Bubblesort (int [] array)
{
//Bubble Sort method
for (int pass=1; pass<array.Length; pass++)
for(int index=0; index<array.Length-1; index++)
if(array[index]>array[index+1])
Swap (array, index);
}
private void btnSort_Click(object sender, System.EventArgs e)
{
flag = true;
Bubblesort(list);
}
private void btnDisplay_Click(object sender, System.EventArgs e)
{
if (flag)
lblBubble.Text = "The Sorted List.\n";
else
lblBubble.Text = "The Unsorted List.\n";
for (int i=0; i<list.Length; i++)
lblBubble.Text += " " + list [i];
}
private void btnGenerate_Click(object sender, System.EventArgs e)
{
Random RandomNumber;
RandomNumber = new Random();
//creates random number generation
flag = false;
lblBubble.Text = length +"random numbers generated.\n";
for (int i=0; i<length; i++)
list [i] = (int)RandomNumber.Next(1000);
}
private void lblBubble_Click(object sender, System.EventArgs e)
{
}
}
}