UPDATE: Let me clarify what exactly is so confusing about this. If I add a print statement like such:
I have a simple decorator to track the runtime of a function call:This can be used as follows, and returns a tuple of the function result and the execution time.
If it were just checking whether letters in a test_string are also in a control_string, I would not have had this problem.
I currently have two sets of data files that look like this:File 1:and in file 2:I would like to combine the files based on mathching rows in the first column (so that "tests" match up)
If a have a list within a another list that looks like this...How can I add the middle element together so so for 'Harry' for example, it shows up as ['Harry', 26] and also for Python to look at the group number (3rd element) and output the winner only (the...
I am trying to populate a dict with column-wise occurences of characters in pandas sereis. The sereis is as follows:
'C' is the first value in list l1, i want to create a function so that it returns C in l2.In 3.6 and higher, this is very easy. Now that dicts preserve insertion order, collections.Counter can be used to efficiently count all elements in a single pass, then you can...
I am trying to make a function that rounds other functions for my university degree . For example I would like to call the round_sqrt = round(sqrt) and when i call the round_sqrt(5) it has to shows me 2 instead of 2.23606797749979. What I am trying is this one:
We know that tuple objects are immutable and thus hashable. We also know that lists are mutable and non-hashable.
I have an array of strings:I want to obtain:I tried:Doesn't work because I need s. in front and , at the end