string to ascii value python

>>> s = 'hi'
>>> [ord(c) for c in s]
[104, 105]

# to convert ascii code to character 
# use "chr()" function with acsii value as parameter to function


asc = [x for x in range(65, 65+26)] 
#asc store ascii value form "A" to "Z"
string = ""
for i in asc:
  string += chr(i)
  
print(string) #converted list of ascii code to string

asciiValue=ord(stringCharacter)
#example
asciiValue=ord('A') 
#in this example asciiValue equals 64

chr(97) -> 'a'