[英]Sorting lists within a list in Python
I have a list J
consisting of lists.我有一个由列表组成的列表
J
I am trying to sort elements of each list in ascending order.我正在尝试按升序对每个列表的元素进行排序。 I present the current and expected outputs.
我介绍了当前和预期的输出。
J=[[10, 4, 7], [10, 4],[1,9,8]]
for i in range(0,len(J)):
J[0].sort()
The current output is当前的 output 是
[[4, 7, 10], [10, 4], [1, 9, 8]]
The expected output is预期的 output 是
[[4, 7, 10], [4, 10], [1, 8, 9]]
Just remove the range只需删除范围
J=[[10, 4, 7], [10, 4],[1,9,8]]
for i in J:
i.sort()
print(J)
Output: Output:
[[4, 7, 10], [4, 10], [1, 8, 9]]
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