python len函数 Python API len函数操作过程解析

# !usr/bin/env python
# -*- coding:utf-8 _*-
"""
@Author:何以解忧
@Blog(个人博客地址): shuopython.com
@WeChat Official Account(微信公众号)：猿说python
@Github:github.com
 
@File:python_len.py
@Time:2020/1/16 21:25
 
@Motto:不积跬步无以至千里，不积小流无以成江海，程序人生的精彩需要坚持不懈地积累！
"""
a = (1,2,3,4,5,6) #元组
b = [1,2,3,4] #列表
c = range(0,11) #range
d = {'name':'lisi','age':14} #字典
e = 'helloworld' #字符串
f = {1,2,3,4,5} #集合
g = frozenset([1,2,3,4,5,8]) #冻结集合
 
print("a:",len(a))
print("b:",len(b))
print("c:",len(c))
print("d:",len(d))
print("e:",len(e))
print("f:",len(f))