# declare score as integer
score = int
# declare rating as character
rating = chr
# write \"Enter score: \"
# input score
score = input(\"Enter score: \")
# if sc
# declare score as integer
score = int
# declare rating as character
rating = chr
Above two statement, assigns the function int
, chr
, not declaring the variable with the default value. (BTW, chr
is not a type, but a function that convert the code-point value to character)
Do this instead:
score = 0 # or int()
rating = '' # or 'C' # if you want C to be default rating
NOTE score
is not need to be initialized, because it's assigned by score = input("Enter score: ")