I need help, I got stuck on objects with multiple nested arrays. I have a json file which consists of object, that holds array of objects, and these objects hav
I'm trying to make a program that calculates the sum of the first N odd numbers. where N is the number of the first odd numbers (e.g. N=4, then the first odds a
I´m trying to load all the files in a folder that have names from the form "file_i.csv". For this I write the program: void load_reel_set() { bool fil
Greeting all, I encountered infinite loop when running the code below when input option = 3. def enter_number_only(): print() print("===================
I have an array where each element is the mean of a set of random numbers. I want to be able to remove duplicate values in this array. How would I go about doin
I have a table with hierarchical data: This is a sample of data with id, parent id, name, code (which is sometimes not filled), level and isroot column. In r
in the python code below, the desired output is to find the max and min from all of the key-in values (via input function) and when I key in "done", it stops (m
I’m doing a rockPaperScissors project. Here’s the published link: https://george-swift.github.io/rockPaperScissors/. I want to add a first to 5 feat
Does the .includes method cause O(n^2) when run with another loop such as in this simple example? function myFn(){ let age = people.map(person => {
I have a hackkerank coding challenge to print first n non prime numbers, i have the working code but the problem is that they have a locked code which prints nu
I want to create a dictionary in ansible from a list; using some variables for the value in the key-value pair of the dictionary, but it seems to be not working
I would like to sum up one numeric properties (AT1) of patches that share the same ID and store the value for that ID (procedure simulation here-below). I start
Can anyone help me out, how can I perform the following task? I am getting an error TypeError: 'str' object is not callable models = ['LogisticRegression','Rand
Note: I know this is very similar to Use numpy.tensordot to replace a nested loop , only that the actual instance we are working on seemed different( I need qua
I have 2 sheets named "Target Data" and "Pivot". I have filtered data in "Target Data" and now want to copy only visible cells in single cell of "Pivot" sheet.
There's some very strange json payloads that I need to parse and I'm complete stuck.. Say I have a nested dictionary with lists that looks like this: test_dict1
I need help with one simple task: Input an integer number n and output the sum: 1 + 2^2 + 3^2 + ... + n^2. Use input validation for n to be positive. My code d
I am solving this problem on code forces. https://codeforces.com/contest/1675/problem/B The break statement I have doesn't break out of the while loop. When I u
I have two sets of data that have a column mean_wage in common, but they are described differently. First one as 1 (wage), 2, 2.4 ... and the other one as 1256.
I am learning how to code in R and I have written a piece of code that calculate the Net Present Value (NPV) of various assets at different points in time, give