List转字符串
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01
02
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List<string> List = new List<string>();
string strArray = string.Join(",", List);
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字符串转List
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01
02
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string str = "2,4,4,4";
List<string> List=new List<string> (str.Split(','))
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字符数组转Int数组
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01
02
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string str = "2,4,4,4";
int[] list = Array.ConvertAll<string, int>(str.Split(','), s => int.Parse(s));
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List<string>字符串转Int数组
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01
02
03
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List<string> List = new List<string>();
string strArray = string.Join(",", List);
int[] list = Array.ConvertAll<string, int>(strArray.Split(','), s => int.Parse(s));
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