highway_number = int(input()) if highway_number == 0: print(highway_number, 'is not a valid interstate highway number.') if highway_number in range(1, 99+1): if highway_number % 2 == 0: print('I-'+str(highway_number),"is primary, going east/west.") else: print('I-'+str(highway_number),"is primary, going north/south.") else: served = highway_number % 100 if highway_number >= 1000: print(highway_number, 'is not a valid interstate highway number.') if highway_number in range(99, 999+1): if highway_number % 2 == 0: print('I-'+str(highway_number), 'is auxiliary, serving I-'+'%.f,' %served,'going east/west.') else: print('I-'+str(highway_number), 'is auxiliary, serving I-'+'%.f,' %served, 'going north/south.')

I get error code:

Output differs. See highlights below. Special character legend

Input

200

Your output

I-200 is auxiliary, serving I-0, going east/west.

Expected output

200 is not a valid interstate highway number.