内置函数（2）

range,next,iter前面有提到 。

zip:

自动合并

lst1 = ["赵本山","范伟","小沈阳"]
lst2 = ["90","88","75"]
lst3 = ["卖拐","卖车","不差钱"]

# result = []
# for i in range(len(lst3)):
#     first = lst1[i]
#     second = lst2[i]
#     third = lst3[i]
#     result.append((first,second,third))
# print(result)

result = zip(lst1,lst2,lst3)
lst = list(result)
print(lst)

//terminal
[('赵本山', '90', '卖拐'), ('范伟', '88', '卖车'), ('小沈阳', '75', '不差钱')]

local():作用域的内容，全局或局部

 globals()：全局作用域的内容

sorted:排序

                reverse：翻转

lst = [214,4,5,676,87,5,4,34,1,2]
s = sorted(lst)
print(s)

//terminal
[1, 2, 4, 4, 5, 5, 34, 87, 214, 676]

字符串长度：

 

年龄排序  ：

         

filter:筛选 

 

 

 map：映射