How to get ASCII value of string in C#

I want to get Ascii Value of string in C#

My string will have value like "9quali52ty3" this ,so if I just convert it to integer I don't get ascii values of numbers that are in the string

Can any one please help me with getting ascii values in C#

From stackoverflow

• string s = "9quali52ty3";
  foreach(char c in s)
  {
    Console.WriteLine((int)c);
  }
  

  Lars Truijens : The resulting codes are Unicode numbers and could potentially contain non ASCII codes.

• This should work:

  string s = "9quali52ty3";
  byte[] ASCIIValues = Encoding.ASCII.GetBytes(s);
  foreach(byte b in ASCIIValues) {
      Console.WriteLine(b);
  }
  

• Do you mean you only want the alphabetic characters and not the digits? So you want "quality" as a result? You can use Char.IsLetter or Char.IsDigit to filter them out one by one.

  string s = "9quali52ty3";
  StringBuilder result = new StringBuilder();
  foreach(char c in s)
  {
    if (Char.IsLetter(c))  
      result.Add(c);
  }
  Console.WriteLine(result);  // quality
  

• string text = "ABCD";
  for (int i = 0; i < text.Length; i++)
  {
    Console.WriteLine(text[i] + " => " + Char.ConvertToUtf32(text, i));
  }
  

  IIRC the ASCII value is the number of the lower 7 bits of the unicode number.

• If you want the charcode for each character in the string, you could do something like this:

  char[] chars = "9quali52ty3".ToCharArray();
  

  Need a bit more information in the post to be more helpful.

• From MSDN

  string value = "9quali52ty3";
  
  // Convert the string into a byte[].
  byte[] asciiBytes = Encoding.ASCII.GetBytes(value);
  

  You now have an array of the ASCII value of the bytes. I got the following:

  57 113 117 97 108 105 53 50 116 121 51