Sometimes, while working with Python lists, we can have a problem in which we wish to find N largest elements. This task can occur in many domains such as web development and while working with Databases. We might sometimes, require to just find the indices of them. Let’s discuss certain way to find indices of N largest elements in list.
Method : Using
sorted() + lambda + list slicing
This task can be performed using the combination of above functions. In this the
sorted(), can be used to get the container in way which requires to get N largest elements at rear end and then the indices can be computed using list slicing.
The original list is : [5, 6, 10, 4, 7, 1, 19] Indices list of max N elements is : [1, 4, 2, 6]
- Python | Indices of sorted list of list elements
- Python - Get Indices of Even Elements from list
- Python - Indices of atmost K elements in list
- Python | Find elements of a list by indices
- Python | Group elements at same indices in a multi-list
- Python program to find N largest elements from a list
- Python | Indices list of matching element from other list
- Python - Non-None elements indices
- Python - Odd elements indices
- Python | K Divided Indices List
- Python | Duplicate element indices in list
- Python - False indices in a boolean list
- Python | Ways to find indices of value in list
- Python | Find indices with None values in given list
- Python - Find the indices for k Smallest elements
If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to email@example.com. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.