摘要:
python_map()函数 def square(x): return x * x numbers = [1, 2, 3, 4, 5] squared_numbers = map(square, numbers) for number in squared_numbers: print(numbe 阅读全文
摘要:
`# ex4.py cars's number cars = 100 one car's space is space_in_a_car = 4.0 drivers's number is drivers = 30 passengers's number is passengers = 90 not 阅读全文