1

magicians = ['alice', 'david', 'carolina']for magician in magicians:print(magician)

for magician in magicians:

print(magician.title()+",that was a great trick!")print("I can't wait to see your next trick," +magician.title()+".\n")

print("thank you,everyone.That was a great magic show!")

2

for value in range(1,5):print(value)

numbers=list(range(1,6))

print(numbers)

numbers=list(range(1,10,3)) ##3是步长

print(numbers)

squares = []

for value in range(1,11):square = value**2squares.append(square)print(squares)

squares = []

for value in range(1,11):squares.append(value**2)print(squares)

squares = [value**2 for value in range(1,11)]

print(squares)

3

digits=[1,2,3,4,5,6,7,8,9]print(min(digits))print(max(digits))print(sum(digits))

4

n2 = [num for num in range(1,21,2)]print (n2)

n3 = [num for num in range(3,31)]

for num1 in n3:if num1 % 3 == 0:print(num1)

n4 = [num**3 for num in range(1,11)]

print (n4)

player = ['charls','martina','michael','florence','eli']

print(player[0:3])print(player[:2])print(player[2:])print(player[-3:])player1=player[:] ##复制print(player1)