List转字符串
List<string> List = new List<string>(); string strArray = string.Join(",", List);
字符串转List
string str = "2,4,4,4"; List<string> List=new List<string> (str.Split(‘,‘))
字符数组转Int数组
string str = "2,4,4,4"; int[] list = Array.ConvertAll<string, int>(str.Split(‘,‘), s => int.Parse(s));
List<string>字符串转Int数组
List<string> List = new List<string>(); string strArray = string.Join(",", List); int[] list = Array.ConvertAll<string, int>(strArray.Split(‘,‘), s => int.Parse(s));
时间: 2024-10-18 07:11:21