C# 动态数组随机生成元素,冒泡排序

using System;

namespace ConsoleIdeaTest
{
    internal class Program
    {
        static void Main(string[] args)
        {
            int[] myArray = new int[int.Parse(Console.ReadLine())];
            //Random r = Random.Shared;
            Console.Write("冒泡排序前随机生成的数组为:");
            for (int i = 0; i < myArray.Length; i++)
            {
                myArray[i] = Random.Shared.Next(1,1000);
                Console.Write("{0} ", myArray[i]);
            }
            Order.Sort(myArray);
            Console.WriteLine("\n=============================");
            Console.Write("冒泡排序后的数组为:");
            foreach (var i in myArray)
            {
                Console.Write("{0} ", i);
            }
        }
    }

    static class Order
    {
        public static void Sort(int[] myArray)
        {
            for (int i = 0; i < myArray.Length - 1; i++)
            {
                for (int j = 0; j < myArray.Length - i - 1; j++)
                {
                    if (myArray[j] >= myArray[j + 1])
                    {
                        int t = myArray[j];
                        myArray[j] = myArray[j + 1];
                        myArray[j + 1] = t;
                    }
                }
            }
        }
    }
}

随机数采用了Random.Shared.Next的方式生成,在 .net6可以,.net Framework中不支持。

你可能感兴趣的:(c#)