代码语言：javascript复制
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Collections;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
List<int> list = new List<int>();
list.Add(1);
list.Add(2);
list.Add(2);
list.Add(3);
list.Add(1);
SameRemove(list);
}
public static void SameRemove(List<int> list)
{
for ( int i = 0 ; i < list.Count - 1 ; i )
{
for (int j = list.Count - 1; j > i; j--)
{
if (list[i] == list[j])
{
list.RemoveAt(j);
}
}
}
for (int i = 0; i < list.Count; i )
{
Console.WriteLine(list[i] " ");
}
Console.ReadLine();
}
}
}
