29 дек. 2015 г. · You could use itertools to iterate through every combination of every possible size, and filter out everything that doesn't sum to 10:

22 мар. 2020 г. · I'm trying to find the most efficient way to find all combinations of numbers that equal a given sum. For example: Looking to find all 3-number combos whose ...

12 дек. 2022 г. · from itertools import combinations def findPairs(lst, K): return [pair for pair in combinations(lst, 2) if ( sum(pair) >= K or sum(pair) == K )]

15 мар. 2022 г. · A very simple approach is to use itertools.combinations to generate all the possible combinations, and select those that produce the desired sum.

16 окт. 2019 г. · This post Finding Combinations to the provided Sum value presents the function subsets_with_sum() . It finds a combination of values in an array ...

17 дек. 2021 г. · You can get all the combination sizes using a recursive function. Assuming that you don't have negative numbers in the list, the recursive function can short ...

12 июн. 2020 г. · I would use enumerate to get the index and value as tuple pairs. I am always dropping any of the index and value tuples where that value is greater than the ...

12 янв. 2023 г. · I have a large array of integers (~3k items), and I want to find the indices of every combination of numbers where the sum of said numbers is equal to X.

8 июн. 2019 г. · There are a couple of ways to do this, by using CASE in your SQL statement OR if you have a VERY large list then introduce a field which ...

22 нояб. 2022 г. · You must select 1 number from each list, how do you find all combinations that sum to N? Given: 3 lists of differing fixed lengths.