friends = ["Bob", "David", "John"]

for friend in friends:
  print(f"{friend} is my friend.")

for number in range(5):
  print(f"{number}")

grades = [35,67,75,25,45]
total = sum(grades)
amount = len(grades)

# for grade in grades:
#   sum += grade

# print(total / amount)



numbers = [1,2,3,4,5,6,7,8,9,10]

evens = []
for number in numbers:
  if number % 2 ==0:
    evens.append(number)






