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python 日常练习
和并两个有序列表，并且保持合并后的两个列表有序In [11]: l1 = [1,2,3,4]
In [12]: l2 = [2,3,7,9]
In [13]: l3 = []
In [14]: for x in l1:
...: while len(l2) > 0 :
...: if x > l2[0]:...
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列表的封装与解压In [10]: lst = [1,[2,3,6,7,8,10],4]
In [11]: a, (b, *_, c),d = lst
In [12]: a
Out[12]: 1
In [13]: b
Out[13]: 2
In [14]: c
Out[14]: 10
In [15]: d
Out[15]: 4
输出格式练习In [18]: 'i am ...
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python 日常练习
解压序赋值给多个变量现有一个包含N个元素的元组或者是序列，将它里面的值解压后同时赋值给N个变量
In [22]: p = (1,2)
In [23]: a,b = p
In [24]: a
Out[24]: 1
In [25]: b
Out[25]: 2
In [26]: date = ['test','frum',&#...
