Nov 11, 2009 · You are obviously asking for the number of elements in the list. If a searcher comes here looking for the size of the object in memory, this is the actual question & answers they are looking …

Jun 29, 2022 · There are many ways, a simple one would be to pass a list that will be mutated by the function, see update. To make it more general, you need a way to flatten your sequence, regardless …

How to find the shortest string in a list in Python Asked 14 years, 3 months ago Modified 2 years, 6 months ago Viewed 101k times

Oct 23, 2015 · list_of_lengths = (lambda x:[len(i) for i in x])(lst) Longer explanation (from the inner brackets, moving outwards) We loop through our list and get the corresponding length value of each …

In your code, you have a list of lines (strings). not a list of lists. And python will happily count empty lines... Did you check to make sure you don't have any empty lines?

For combinations of a specific length, see Get all (n-choose-k) combinations of length n. Please use that question to close duplicates instead where appropriate. When closing questions about combinatorics …

Apr 14, 2013 · 7 How do you find the length of a multi-dimensional list? I've come up with a way myself, but is this the only way to find the number of values in a multi-dimensional list?

I have a list of variable length and am trying to find a way to test if the list item currently being evaluated is the longest string contained in the list. And I am using Python 2.6.1 For example:

For combinations of all possible lengths, see Get all possible (2^N) combinations of a list’s elements, of any length . Note that this is not simply a matter of iterating over the possible lengths and combining …

May 23, 2012 · How do I find how many rows and columns are in a 2d array? For example, Input = ([[1, 2], [3, 4], [5, 6]])` should be displayed as 3 rows and 2 columns.