Question

How to get all the control characters code in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            for (int i = 0; i < char.MaxValue; i++)
            {
                char ch = (char)i;
                if (char.IsControl(ch))
                    Console.WriteLine(i);
            }
        }
    }
}


/*
run:

0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159

*/

 

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