python将序列分解为单独的变量

原创于 2019-03-21 19:41:22 发布 · 439 阅读

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博客主要讲述了使用Python将序列分解为单独变量的内容，聚焦于Python在序列处理方面的应用，属于信息技术领域中后端开发的相关操作。

python将序列分解为单独的变量

[root@2e9b3ba2733e /]# python
Python 2.7.5 (default, Oct 30 2018, 23:45:53)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-36)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> p = (3,4)
>>> x,y = p
>>> x
3
>>> y
4
>>>
>>> data = ['ace', 50, 91.9, (2012, 12, 21)]
>>> name, shares, price, date = data
>>> name
'ace'
>>> date
(2012, 12, 21)
>>> name, shares, price, (year, month, day) = data
>>> year
2012
>>> month
12
>>>
>>> s = 'hello'
>>> a,b,c,d,e = s
>>> a
'h'
>>> b
'e'
>>> c
'l'
>>> d
'l'
>>> e
'o'
>>>
>>>
>>> data = ['ace', 50, 91.9, (2012, 12, 21)]
>>> _, shares, price, _ = data
>>> shares
50
>>> price
91.9