how does the ascii function in python code example

Example: python ascii to string

# 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