代码语言：javascript
复制using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication6
{
class Program
{
static void Main(string[] args)
{
List<string[]> str1 = new List<string[]> { };
List<string[]> str2 = new List<string[]> { };
string[] class1 = { "牛连山", "数学成绩", "58" };
string[] class2 = { "孙少华", "数学成绩", "37" };
string[] class3 = { "蒋大帅", "数学成绩", "45" };
string[] class4 = new string[20];
//str1.AddRange(str2);
str1.Add(class1);
str1.Add(class2);
str1.Add(class3);
Console.WriteLine("输出1:" str1.Count());//结果是3
Console.WriteLine("输出2:" str1[0][0]);
Console.WriteLine("输出3:" (str1.OrderBy(s => s[2]).ToList())[2][2]);
List<string> lists = new List<string> { };
lists.Add("str");
lists.Add("hello");
string[] str = lists.ToArray();
foreach(string aa in str)
{
Console.WriteLine(aa);
}
List<byte[]> byt1 = new List<byte[]> { };
List<byte[]> byt2 = new List<byte[]> { };
List<byte> byt3 = new List<byte> { };
byte[] by1 = { 0x11, 0x03, 0x05 ,0x24};
byte[] by2 = { 0xA9, 0x01, 0x56 };
byte[] by3 = { 0x04, 0x02, 0x07 };
byte[,] by4 = new byte[9,2];
byte[] by5 = new byte[9];
byte zijie;
byt1.Add(by1);
byt1.Add(by2);
byt1.Add(by3);
byt2.Add(by1);
Console.WriteLine("输出4:" byt1.Count());
byt2 = byt1.OrderBy(s => s[1]).ToList();
Console.WriteLine("输出字节：{0}-{1}-{2}", byt2[0][0],byt2[0][1],byt2[0][2]);
zijie = byt2[0][0];
Console.WriteLine("输出5:" zijie);
by4[0,1] = 0x11;
Console.WriteLine(by4[0, 1].ToString());
Console.WriteLine(byt2.ToArray()[0][0].ToString());
foreach(byte[] item in byt2)
{
var listdata = item.ToList();
foreach(var item1 in item)
Console.Write("--" item1.ToString());
Console.Write("--" listdata.Count().ToString());
}
Console.ReadKey();
}
}
}
