C#List轉字串,字串轉List,字元陣列轉Int陣列,字串轉string,取某一位置字元等
阿新 • • 發佈:2019-02-01
List轉字串
[C#] 純文字檢視 複製程式碼01 02 |
List< string >
List = new List< string >();
string strArray
= string .Join( "," ,
List);
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字串轉List
01 02 |
string str
= "2,4,4,4" ;
List< string >
List= new List< string >
(str.Split( ',' ))
|
字元陣列轉Int陣列
01 02 |
string str
= "2,4,4,4" ;
int []
list = Array.ConvertAll< string , int >(str.Split( ',' ),
s => int .Parse(s));
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List<string>字串轉Int陣列
01 02 03 |
List< string >
List = new List< string >();
string strArray
= string .Join( "," ,
List);
int []
list = Array.ConvertAll< string , int >(strArray.Split( ',' ),
s => int .Parse(s));
|
01 02 03 |
char[]
c = new List< string >();
string strArray
= new string(c,0,c.length) ;
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