Dec 10, 2024 · The easiest way to sort a list by the second element of each sublist is by using the sorted() function with a lambda function as the key. The lambda function lets us specify which …

May 22, 2012 · Try using the key keyword argument of sorted(), which sorts in increasing order by default: [('abc', 121), ('abc', 231), ('abc', 148), ('abc', 221)], . key=lambda x: x[1] key should be …

Feb 18, 2025 · We can specify the sorting key using the key parameter which allows us to sort the tuples based on the second item. Explanation: sorted (a, key=lambda x: x [1]) extract the …

The following sorts list by the first element, then by the second element. You can also sort by one field ascending and another descending for example: sorted_list = sorted(list, key=lambda x: …

Sort the multi-dimensional array in descending order on the basis of 2 nd column: list_name.sort(key=lambda x:x[1],reverse=True)

Feb 21, 2024 · The example demonstrates the in-place sorting of the given list of lists, using a lambda function that takes each sublist ‘x’ and returns the second element ‘x[1]’ to be used as …

Nov 5, 2022 · How do you sort a list of lists by the second element using Python? To sort a list of lists by the second element in each list use the key parameter to either the .sort() list function …

Feb 20, 2025 · Learn how to sort a list of tuples by the second element in Python. Explore different methods using lambda functions and the sorted() method with examples.

Mar 7, 2025 · In this example, we use the sorted() function to sort the sales_data list based on the product name (the second element of each tuple). The key parameter is set to lambda x: x[1] …

Apr 9, 2024 · Use the key argument of the sorted() function to sort a list of tuples by the second element. The function will return a new list, sorted by the second tuple element. list_of_tuples, …