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public partial class Form1 : Form {
public Form1() {
InitializeComponent(); }
static double[] array = new double[10]; //static¿É¡§|ÒÔ¡ã?È¥¡§¡ê¡èµô¨¬? // ArrayList arrayList = new ArrayList(array); private void Form1_Load(object sender, EventArgs e) {
Random rn1 = new Random();
label3.Text = \Êýoy×騢¡§|Ô-Ðò¡§¡ãΪa£º¨ºo\; for (int i = 0; i < array.Length; i++) {
array[i] = rn1.Next(1000)*(0.1); label1.Text+=array[i]+\ \; } }
private void button1_Click(object sender, EventArgs e) {
label2.Text = \;
label4.Text = \Êýoy×騢¡§|Éý|yÐò¡§¡ãΪa£º¨ºo\; double[] array1 = (double[])array.Clone();
Array.Sort(array1);
for (int i = 0; i < array1.Length; i++) {
label2.Text += array1[i] + \ \; } }
private void button2_Click(object sender, EventArgs e) {
label2.Text = \;
label4.Text = \Êýoy×騢¡§|½µ|¨¬Ðò¡§¡ãΪa£º¨ºo\; for (int i = 0; i Array.Sort(array); //Array.Sort(Êýoy×騢¡§|Ãû?³Æ?);¶Ô?Êýoy×騢¡§|½ø?ÐÐDÉý|yÐò¡§¡ã Array.Reverse(array); //Array.Reverse(Êýoy×騢¡§|Ãû?³Æ?);¶Ô?Êýoy×騢¡§|½ø?ÐÐD½µ|¨¬Ðò¡§¡ã label2.Text += array[i] + \ \; } } } 2£® public struct employee { public string name; public bool sex; public decimal pay; } int i = 0; private void button1_Click(object sender, EventArgs e) { employee []emp=new employee[5]; emp[0].name = \ºì¡§?ºì¡§?\; emp[0].sex = false; emp[0].pay =34550.33M; //±íʾʮ½øÖÆÊý£¨M£© emp[1].name = \Íõa?Îå?\; emp[1].sex = true; emp[1].pay = 65548M; emp[2].name = \ÕÅ?Èý¡§y\; emp[2].sex = true; emp[2].pay = 99768.15M; emp[3].name = \Àö¡è?Àö¡è?\; emp[3].sex = false; emp[3].pay = 32228.44M; emp[4].name = \ÕÔ?ËÄ?\; emp[4].sex = true; emp[4].pay = 29018M; if (i == 5) { i = 0; } if (emp[i].sex == true) { label1.Text = \+\ÐÕ?Ãû?£º¨ºo \ + emp[i].name + \ + \ÐÔ?±ð¨¤e£º¨ºo \ + \ÄÐD\+ \ + \¹¤?¨¨×ʨ¢¡§o£º¨ºo \ + emp[i].pay; }

