System.Int32 []显示而不是Array元素

Question

我试图显示数组元素,但始终获取此输出System.Int32[] 而不是整数元素.

using System.IO;
using System;

class Test
{
    public static void Main()
    {
        int[] arr=new int [26];
        for(int i = 0; i < 26; i++)
        arr[i] = i;

        Console.WriteLine("Array line : "+arr);
    }
}

Answer 1

你可以用 string.Join

 Console.WriteLine("Array line : "+ string.Join(",", arr));

Answer 2

您需要遍历内容并打印它们 -

Console.WriteLine("Array line: ");
for(int i=0;i<26;i++)
{
     arr[i]=i;
     Console.WriteLine(" " + arr[i]);
}

只需打印即可arr调用ToString()数组和print its type.