Find the ASCII codes of letters in lower and upper cases, numbers, and special characters

Sure, here are the ASCII codes for different types of characters:

1. Lowercase letters:

   • 'a' to 'z' : ASCII values are from 97 to 122.

2. Uppercase letters:

   • 'A' to 'Z' : ASCII values are from 65 to 90.

3. Numbers:

   • '0' to '9' : ASCII values are from 48 to 57.

4. Special characters:

   • Space ' ' : ASCII value is 32.
   • Exclamation mark '!' : ASCII value is 33.
   • Double quotes '"' : ASCII value is 34.
   • Hash '#' : ASCII value is 35.
   • Dollar sign '$' : ASCII value is 36.
   • Percent '%' : ASCII value is 37.
   • Ampersand '&' : ASCII value is 38.
   • Single quote ''' : ASCII value is 39.
   • Open parenthesis '(' : ASCII value is 40.
   • Close parenthesis ')' : ASCII value is 41.
   • Asterisk '*' : ASCII value is 42.
   • Plus '+' : ASCII value is 43.
   • Comma ',' : ASCII value is 44.
   • Minus '-' : ASCII value is 45.
   • Period '.' : ASCII value is 46.
   • Slash '/' : ASCII value is 47.

Please note that there are many more special characters, and each has its own ASCII value. You can find a complete ASCII table online for more details.