[编码](%E7%BC%96%E7%A0%81.md) [字符串](%E5%AD%97%E7%AC%A6%E4%B8%B2.md) [格式化](%E6%A0%BC%E5%BC%8F%E5%8C%96.md) [数据类型](%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B.md) [运算符](%E8%BF%90%E7%AE%97%E7%AC%A6.md) [list和tuple](list%E5%92%8Ctuple.md) [列表生成式](%E5%88%97%E8%A1%A8%E7%94%9F%E6%88%90%E5%BC%8F.md) [dict和set](dict%E5%92%8Cset.md) [切片和迭代](%E5%88%87%E7%89%87%E5%92%8C%E8%BF%AD%E4%BB%A3.md) [set,list,tuple之间互换](set,list,tuple%E4%B9%8B%E9%97%B4%E4%BA%92%E6%8D%A2.md) [is和==](is%E5%92%8C==.md)