Dictionary Car colours

Q:
You are curious about the most popular and least popular colours of cars and decide to write a program to calculate the frequency of car colours.

Your program should read in the colour of each car until a blank line is entered, and then print out (in any order) all the different colours of car with counts.

For example:

Car: red
Car: white
Car: blue
Car: green
Car: white
Car: silver
Car: 
Cars that are green: 1
Cars that are silver: 1
Cars that are red: 1
Cars that are white: 2
Cars that are blue: 1

Here is another example:

Car: red
Car: white
Car: white
Car: red
Car: white
Car: white
Car: white
Car: 
Cars that are red: 2
Cars that are white: 5

A:

dic_colour1 = {}
dic_colour2 = {}
colour = []
car_colour = input("Car: ")

while car_colour:
  colour.append(car_colour)
  colour_num = colour.count(car_colour)
  car_sentence = "Cars that are " + car_colour+":"
  dic_colour1[car_sentence] = colour_num
  dic_colour2.update(dic_colour1)
  car_colour = input("Car: ")

for element in dic_colour2:
  print(element, dic_colour2[element])

• list.append()
• list.count()
• create dictionaries in while loop
• dictionary.update()