python整形怎么索引_Python&int&method&String切片、索引，列表、元祖、字典
一、int的两个方法a、__add__()bit_length()number_one = 7number_two = 5print(number_one + number_two)print(number_one.__add__(number_two))print(number_one.bit_length())print(number_two.bit_length())效果：121233二、S...
