Display a text file : File Read Write « File Stream « C# / C Sharp

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C# / C Sharp » File Stream » File Read WriteScreenshots 
Display a text file
 
/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/

/* Display a text file. 
 
   To use this program, specify the name  
   of the file that you want to see. 
   For example, to see a file called TEST.CS, 
   use the following command line. 
 
   ShowFile TEST.CS 
*/ 
 
using System; 
using System.IO;  
 
public class ShowFile 
  public static void Main(string[] args) { 
    int i; 
    FileStream fin; 
 
    try 
      fin = new FileStream(args[0], FileMode.Open)
    catch(FileNotFoundException exc) { 
      Console.WriteLine(exc.Message)
      return
    catch(IndexOutOfRangeException exc) { 
      Console.WriteLine(exc.Message + "\nUsage: ShowFile File")
      return
    
 
    // read bytes until EOF is encountered 
    do 
      try 
        i = fin.ReadByte()
      catch(Exception exc) { 
        Console.WriteLine(exc.Message)
        return
      
      if(i != -1Console.Write((chari)
    while(i != -1)
 
    fin.Close()
  
}


           
         
  
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