Yurttas/PL/OOL/CS/F/08/00/E06.cs

 1/**
 2 *  Copyright(C) 2003
 3 *  All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
 4 *
 5 *  Permission to use, copy, modify, and distribute this
 6 *  software and its documentation for EDUCATIONAL purposes
 7 *  and without fee is hereby granted provided that this
 8 *  copyright notice appears in all copies.
 9 *
10 *  date   : September 1, 2003.
11 *  author : Salih Yurttas.
12 *
13 *  E06.cs
14 */
15
16
17using System;
18
19public class E06
20{
21
22  public static void Main(string[] args)
23  {
24
25    // init
26    string t = "tiger";
27
28    bool done;
29
30    do
31    {
32      Console.Write("Enter an index: ");
33      int Index = Int32.Parse(Console.ReadLine());
34
35    done = true;
36
37      // out
38      try
39      {
40        Console.WriteLine("Char at position {0} is {1}", Index, t[Index]);
41      }
42      catch(IndexOutOfRangeException e)
43      {
44        done = false;
45
46        Console.WriteLine("Error : Index value for string out of range");
47        Console.WriteLine(e);
48      }
49    }
50    while(!done);
51  }
52
53}