creat file ?????

good evening everybody

can u me form which  let me  

 creat empty( wordfile or pdf file or txt file)  , named ,  save in hard disc want

thx help

  link posted above... (this is for simple text file)  using system; using system.io; using system.text;  class test {     public static void main()     {         string path = @"c:\temp\mytest.txt";          try         {              // delete file if exists.             if (file.exists(path))             {                 // note no lock put on the                 // file , possibility exists                 // process do                 // between                 // calls exists , delete.                 file.delete(path);             }              // create file.             using (filestream fs = file.create(path))             {                 byte[] info = new utf8encoding(true).getbytes("this text in file.");                 // add information file.                 fs.write(info, 0, info.length);             }              // open stream , read back.             using (streamreader sr = file.opentext(path))             {                 string s = "";                 while ((s = sr.readline()) != null)                 {                     console.writeline(s);                 }             }         }          catch (exception ex)         {             console.writeline(ex.tostring());         }     } }   

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