As a Python beginner, I am currently working on a project that involves a List of lists. My goal is to display specific lists by searching for one of their elements. In this particular case, the List contains user information such as name, username, age, ...
import math def findBestLocation(lst): if len(lst) % 2 == 0: bestLoc = ((lst[len(lst)]//2) + (lst[len(lst)/2]-1)) // 2 else: bestLoc = lst(len(lst)//2) calculateDistanceSum(lst, bestLoc) return bestLoc def calculateDistanc ...
Having just started with Python, I may be asking a basic question. I have two sets of lists, one containing volume names and associated counts. Here's a sample of the data: volumes1 = ['Shield', 'Side', 'expHall', &apos ...
I have been given the task of designing a model representing cages filled with hardware. Each cage has N slots, with each slot potentially containing a card. To create this model, I plan to utilize a list where each index corresponds to a specific slot nu ...
data = ['random word1', 20, 'random word2', 54] data = list(map(list,zip(data[::2], data[1::2]))) print(data) [['random word1', 20], ['random word2', 54]] Now I am looking to extract values in a specific way: if ‘random word2’ in data: I want to ...
Currently, I am utilizing c# to communicate with Firebase through the provided REST API. Upon sending a GET request to a specific node, the children are retrieved as anticipated. { "49d360b0-b3a8-4240-bd69-1f91b07365fd" : { "id" : "49d360b0-b ...
My input is email_list = "<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="d9b4b8b0b5e899b4b8b0b5f7bab6b4">[email protected]</a>,<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="f598949c99c ...
I'm working with a dictionary that looks like this: d = {'k1':[0.2,0.65,0.23], 'k2':[0.32,1.2,3.3], 'k3':[1.8,0.6,0.4], ...} My goal is to create a list containing the key along with the second value of each key. I atte ...
Is there a method to remove an element from a list with a default value if the index is not found? While Python dictionaries have the pop function that can return a default value, like in the example below: d = {"stack": "overflow"} d.pop("stack", 10) # re ...
I am working with a list in Python that looks like this: results = [[['New','York','intrepid', 'bumbling']], [['duo', 'deliver', 'good', 'one']]] My goal is to transform it i ...
I need to filter out specific data from a JSON file using a predefined list of keys and save it as a new JSON file. For example: { "211": { "year": "2020", "field": "chemistry" }, " ...
Currently, I am facing an issue while trying to move a file from another directory to the current directory. Moving a file from the current directory to another works fine for me. However, when attempting to move a file in the opposite direction, I encount ...
Recently, I have encountered an issue with a personal script that I developed, which involves using dictionaries to achieve a specific structure. The initial structure looks like this: [ {'airfare': 1000, 'place': 'nameOfPlace&ap ...
https://i.stack.imgur.com/pHSkx.png I'm currently faced with a challenge involving a list of arrival and departure timings. Let's say in the image provided, when i = 3 and i = 4 have a departure time of 0. What I aim to accomplish is to utilize the depart ...
In an attempt to merge two distinct lists of lists based on shared elements, I find myself faced with a challenge. Consider the following: list1 = [['a1', 'a2', 'b2'], ['h1', 'h2'], ['c1', ' ...
During a recent job interview, I was asked about Python: "How many methods are available to add an element to a list and which one is the most efficient?" I mentioned using the list's built-in methods like append, insert, and the use of the + operator. Ar ...
Hello, I am a beginner learning Python and programming in general. Please forgive me if my approach is not the most efficient. Let's say I have a list: Coordinates = [[1, 1], [2, 1], [1, 2], [1, 1]] And now I want to create a new list called xCoordinate ...
The code below represents the program I have written: with open("WinUpdates.txt") as f: data=[] for elem in f: data.append(elem) with open("checked.txt", "w") as f: check=True for item in data: if "KB2982791" in item: ...
Despite the abundance of questions regarding duplicates, I am struggling to find a suitable solution for my specific case. My JSON structure looks like this: { "test": [ { "name2": [ "Tik", "eev ...
If we take the string myString = "ORANGE" How can we implement a loop that displays each character with its position as shown below? 1O 2R 3A 4N 5G 6E I'm facing some confusion on how to achieve this without utilizing range. ...
I am encountering difficulties in parsing a JSON array I created into a Python list. Despite my efforts, I have not been successful in achieving this. Is there a way to convert my JSON array into a Python list? The structure of the json data I want to pa ...
My goal is to divide my data into several different dataframes. I encountered an issue where Python does not recognize domains like '.com', '.us', '.de', '.in' when trying to do so. Any suggestions on how to overcome this? I attempted to convert a group ...
I'm struggling to create a flexible list that can be easily modified. My goal is to have an ordered list with unique labels such as 1,2,3,4,5,6,7,8,9,0,A,B,!,# Although I've managed to number the list items, I am stuck on adding the extra labels. Here's ...
Is there a way to save a list in a csv file without the values becoming strings upon reloading it? Upon executing my code and checking the content of the file using "cat", the output shows: cat test.csv -> "[1, 2]","[3, 4]","[5, 3]" This is the code ...
I am looking to extract specific data from my initial dataset which is structured as shown below: time info bis as go 01:20 {'direction': 'north', abc {'a':12,'b':20 } yes ...
I am dealing with 2 lists that have the same content but reference different names. There is a table I can download with an 'Export' button, which saves a CSV file to my local system. I am using Selenium to retrieve the table data and I have att ...
lst = ['40', '36', '112', 'Eric', '30', 'Bob', '15', '125', '45', 'Philippe'] d = [] things = 0 summ = 0 for val in lst: try: summ+= float(val) ...
def interleave_lists(list1, list2): l1 = ["b", "d", "f", "h"] l2 = ["a", "c", "e", "g"] assert interleave_lists(l1,l2) == ['a', 'b', 'c', 'd', 'e','f', 'g', 'h'] assert l1 == ["b", "d", "f", "h"] assert l2 == ["a", "c", "e", "g"] I am ...
I attempted to iterate through a list on a website. The separate line ID is as follows: //*[@id="lista-wiersz-74813704"] The number varies, so I believe I cannot use it. A different web element is: <li id="lista-wiersz-74779144" class = "linkDoKart ...
Is there a way to output all elements of a list? def print_all(list): for i in range(len(list)): print(i) a = print_all(list) print(a) When using print(i), I get 'None' as the final value. Using return only outputs the first value. ...
I'm currently working on implementing a language switching feature on this website. The concept involves using a SPAN element that reveals a dropdown box (based on UL) containing a list of available languages when hovered over. Below is a preview of t ...
Looking for a way to calculate the sum of squared differences between two lists? Here's what I have: list = [[20.20458675 17.14946271 2.78568516 5.8363439 14.00318441 11.96825089] [ 3.89675236 9.99523907 13.0328716 18.10551237 22.11318234 -0.30 ...
There seems to be an issue with the code. I believe it is because I stored an object in a list, so how can I solve this? The error message says '_InternalLinkedHashMap
Scenario After scraping a list of links from a specific site, I encountered the following format: ['https://twitter.com/ONS', 'https://www.ons.gov.uk/file?uri=%2feconomy%2feconomicoutputandproductivity%2foutput%2fdatasets%2feconomicactivityfasterindicato ...
Data files: file.json - database of athletes including chest number, first name, and last name result.txt - initial results with time data in specific format Information to be included in the list: Results Summary Position | Chest Number | First Na ...
Struggling to create a program that can compute the least common multiple of up to five numbers. The current code I have looks like this: a = b = True while a == True: x = input(' Enter two to five numbers separated by commas: ').split(',') if ...
I am currently working with a collection of tuples, each containing 2 integers: data_list=[(20, 1), (16, 0), (21, 0), (20, 0), (24, 0), (25, 1)] My goal is to identify and retrieve the tuple that has the smallest second integer value but the largest firs ...
I am currently working on creating a custom sorting method for a list of strings representing playing cards. The list consists of card values in the format: ['d10', 's2', 'c3', 'b5', 'c7', 'b2', 'b10', 'b7', 'c6', 's6'] Each string includes a character ( ...
Issue at hand: I currently possess a series of tuples (a,b,c) and I am seeking to locate the index of the first tuple commencing with specified 'a' and 'b'. For instance: list = [(1,2,3), (3,4,5), (5,6,7)] In this case, if a = 1 and ...
Currently, I am working on a project using React and Material-UI. The main goal is to display a list and trigger a function when an item in the list is clicked. However, for some reason, the onClick function doesn't seem to be called. Can you help me ...
I have been assembling a robot that navigates around a 2D grid room of 8 x 8 dimensions. One crucial step is configuring the sensors to detect information from the closest 5 tiles surrounding the robot. self.sensors = [0 for x in xrange(5)] In this insta ...
I am attempting to encode a user input file using a random ascii key. I have managed to generate the random key and convert the file contents into ascii, but I am struggling with how to apply the key for encryption. I have tried several approaches, but my ...
For the following data: [‘23 2312 dfr tr 133’, ‘2344 fdeed’, ‘der3212fr342 96’] I am seeking a function that can extract values containing a specific number of consecutive numbers. The presence of spaces or other text between the numbers is ...
I am seeking the sentence that includes specific words from a list and a dictionary I have. mykeys=['city', 'salon', 'last', 'website', 'car', 'offense', 'open', 'day', ' ...
I'm seeking a method to extract this specific string from a CSV list. I suspect that the commas are causing some issues, but I'm not entirely sure. The number at the end can range from 0 to 9,999,999.00 and may contain zero commas or multiple. Transfer Out ...
My dropdown list is being populated dynamically using json. The selected option from the first dropdown determines the options in a secondary dropdown. I need to use the selection from the second dropdown to automatically fill out two more fields. For exa ...
I recently started using Selenium and I've encountered a problem. The solution is probably simple, but I haven't been able to find it anywhere. When I attempt to locate an element with the code below: options = Options() options.binary_location="C:P ...
I am working with a Python list and I want to format it in a specific way. Input: trend_end= ['skill1',10,0,13,'skill2',6,1,0,'skill3',5,8,9,'skill4',9,0,1] I need the file to look like this: Output: 1 2 3 1 ...
My data structure involves dictionaries nested inside a list, represented as follows: sample_dict = [{1: [[1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, 2, 3, 4, 5], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]]}, ...
While I acknowledge that this approach may be effective, I am of the opinion that there exists a superior method to accomplish the same goal I have two separate lists/arrays containing distinct objects, each with a common attribute. My objective is to ite ...
Consider a scenario where we have a specific list l = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, ...]. The objective is to group elements from this list as follows: (1, 5, 9) (2, 6, 10) (3, 7, 11) (4, 8, 12) This grouping pattern should continue considering ...
Avoiding too many tedious details about the origin, the myquery function executes a script that retrieves information from my work database. This information is then organized into a list. The objective is to transfer this data line by line into a Google S ...
I have the following Python code snippet: def numTest(): getNum = "https://sms-activate.ru/stubs/handler_api.php?api_key=" + api + "&action=getNumber&service=go&country=3" numReq = requests.get(getNum) smsNum = n ...
I'm having trouble removing the bullet points from my navigation bar. I've tried using list-style-type: none and even adding !important, but it doesn't seem to work. Strangely enough, everything looks fine in Chrome, but I get an error when viewing in Fire ...
I have a dictionary containing strings that correspond to lists of integers. My goal is to multiply each integer in every list by a specific value. What is the most efficient and elegant approach to achieve this task? The following code snippets do not yi ...
I am trying to loop through a list of strings and replace any occurrence of a specific character, like '1', with a word. However, I'm puzzled as to why my current code is not working. for x in list_of_strings: x.replace('1', 'Ace') Just a heads up, t ...
How can I extract specific strings from a list using integers? I attempted the following method, but encountered an error: list = ['1', '2', '3', '4'] listlength = (len(list) + 1) int1 = 1 int2 = 1 while (int1 < listlength): int2 = list[int1] ...
Trying to simplify this problem as much as possible because I know how frustrating long and complex issues can be. I have a collection of tweets stored in a variable called 'all_tweets'. Some tweets are in the 'text' category while others are in 'extended ...
I am encountering an issue where I am trying to display a Material UI list within a drop-down menu (using the Material UI drawer component) for mobile view, but the actual list is not appearing as expected. The code snippet for the list is as follows: con ...
I am currently facing an issue with my horizontal menu on my website. I want the menu to stretch across the full width of the site, but I can't seem to get it right. Here is the code for my menu: <nav> <ul id="menu" class="menu"> <li& ...
After spending quite some time trying to tackle the problem at hand, I find myself stuck. I am dealing with a list of various values, such as: list1 = (17208, 17206, 17203, 17207, 17727, 750, 900, 905) I am looking to create a function that can identify a ...
Looking for a solution to analyze the following: approved_countries = ['Germany', 'France'] We have 5 groups : {'Germany'} {'Germany', 'France'} {'Germany', 'France'} {'Germany&apo ...
I have created two drop down lists in my TCA forms. The first one is called Campus and the second one is called Department. I want the options in the Department list to change based on the selection made in the Campus list. Essentially, the items in the De ...
If I use the getList(10,6) function, will the list contain 10 numbers ranging from 1 to 6 with possible repeats? For instance, [1,4,2,6,3,8,5,5,2,1] Should I simply generate random numbers using randrange and keep appending them, or is there a more effici ...
Here is my code where I am attempting to create a function that includes a list to log into each email account one at a time. The issue I am facing is that it is trying to loop through the entire list instead of logging into one email at a time. How can I ...
game_grid = [1, 2, 3, 4, 5, 6, 7, 8, 9] row1 = [1, 2, 3] row2 = [4, 5, 6] row3 = [7, 8, 9] game_grid = [row1, row2, row3] separator = 10*'-' print(game_grid [0][0],'|',game_grid [0][1],'|',game_grid [0][2]) print(separator) print(game_grid [1][0],'|',game ...
After updating the guest list and inviting everyone, I realized that I could only accommodate two people for dinner. guests = ['Abbas', 'Rafy', "sherry"] for i in range(0,3): print("Hi, I am inviting you to d ...
Working with a multi-dimensional array, I need to add it as a new column in a DataFrame. import pandas as pd import numpy as np x = np.array([[1, 2, 3], [4, 5, 6]], np.int32) df = pd.DataFrame(['A', 'B'], columns=['First']) Initial DataFrame: First ...
If there is a list of tuples: [("heat", 200), ("time", "15:00"), ("time", "16:00")] What is the method to achieve the following result by renaming duplicate keys in tuples. [("heat", 200), (" ...
I need help finding a more efficient way to calculate the sum of consecutive similar items in a list. My current code is not producing the expected last result. Any suggestions? [Code] lst=['+1', '-1', '-1', '-1', & ...
I have a set of dictionaries that may vary in size. Each dictionary contains unique keys, but the same key can be found in multiple dictionaries. Values are unique across all dictionaries. My goal is to condense these dictionaries to include only the key- ...
I extracted some data from a function and now I'm trying to extract specific information like the shape, labels, and domain from this output. [Annotation(shape=Rectangle(x=0.0, y=0.0, width=1.0, height=1.0), labels=[ScoredLabel(62282a1dc79ed6743e731b36, na ...
In Python 3.8, I have successfully loaded two JSON files and now need to merge them based on a specific condition. Obj1 = [{'account': '223', 'colr': '#555555', 'hash': True}, {'account': ...
While attempting to select the 29th of February on a bootstrap calendar, I encountered an issue where the debugger tried to select the 29th of January, which was disabled or inactive. This led to a response indicating that the element was not clickable. T ...
For instance: [[3, 4], [2, 5], [6]] Will result in: [[3, 2, 6], [3, 5, 6], [4, 2, 6], [4, 5, 6]] Absence of lists with duplicate elements is required: e.g. [3, 3, 1, 5] I attempted to utilize itertools.product(*list) for generating all possible combin ...