How to sort a two-dimensional list in Python

In python, you can use the sorted() function to sort the two-dimensional list. You can specify the sorting rules by passing a lambda function as the key parameter.

The following is an example of sorting a two-dimensional list in ascending order by the first element of each sublist:

my_list = [[3, 2], [1, 4], [5, 6], [0, 2]]
sorted_list = sorted(my_list, key=lambda x: x[0])
print(sorted_list)

Output result:

[[0, 2], [1, 4], [3, 2], [5, 6]]

You can also pass the reverse=True parameter to the sorted() function to sort in descending order. For example, here is an example that sorts in descending order by the second element of each sublist:

my_list = [[3, 2], [1, 4], [5, 6], [0, 2]]
sorted_list = sorted(my_list, key=lambda x: x[1], reverse=True)
print(sorted_list)

Output result:

[[5, 6], [1, 4], [3, 2], [0, 2]]

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