C# 去除数组中重复的元素简单代码

string[] stringArray = { "aaa", "bbb", "aaa", "ccc", "bbb", "ddd", "ccc", "aaa", "bbb", "ddd" };
//List用于存储从数组里取出来的不相同的元素
List>string> listString = new List>string>();
foreach (string eachString in stringArray)
{
if (!listString.Contains(eachString))
listString.Add(eachString);
}
//最后从List里取出各个字符串进行操作
foreach (string eachString in listString)
{
Console.Write(eachString); //打印每个字符串
}