1 using System;
2 using System.Collections.Generic;
3 using System.Linq;
4 using System.Text;
5 using System.Threading.Tasks;
6
7 namespace ConsoleApplication1
8 {
9 class Program
10 {
11
12 static void Main(string[] args)
13 {
14 int[] number = { 1,2,3,4,3,2,4,67,5,3,2,12,-1,-4252,34};
15 for (int i = 0; i < number.Length; i++)
16 {
17 for (int j = 0; j < number.Length-1-i; j++)
18 {
19 if(number[j+1]>number[j]) //从大到小排列
20 {
21 int num = number[j + 1];
22 number[j + 1] = number[j];
23 number[j] = num;
24 }
25 }
26 }
27 for (int i = 0; i < number.Length; i++)
28 {
29 Console.Write(number[i]+"\r\n");
30 }
31 Console.ReadKey();
32 }
33 }
