map

def add_five(x):
  return x + 5

nums = [11, 22, 33, 44, 55]
result = list(map(add_five, nums))
print(result)

结果：

>>>
[16, 27, 38, 49, 60]
>>>

nums = [11, 22, 33, 44, 55]

result = list(map(lambda x: x+5, nums))
print(result)