• I was applying to a job, and then I had to answer a question about web scraping, which I’m not familiar with. I answered all the other questions with no issue, so I decided might as well put in the effort to learn the basics and see if I can do it in a day.
• Yes, it was *somewhat * easier than I expected, but I still had to watch like 4 YouTube videos and read a bunch of reddit and stack overflow posts.
• I got the code working, but I decided to run it again to double-check. It stopped working. Not sure why.
• Testing is also annoying because the “web page” is a google doc and constantly reloads or something. It takes forever to get proper results from my print statements.
• I attached an image with the question. I haven’t heard back from them, and I’ve seen other people post what I think might be this exact question online, so hopefully I’m not doing anything illegal.
• At this point, I just want to solve it. Here’s the code:

from bs4 import BeautifulSoup
import requests
import pandas as pd
import numpy as np

def createDataframe(url): #Make the data easier to handle
    #Get the page's html data using BeautifulSoup
    page = requests.get(url)
    soup = BeautifulSoup(page.text, 'html.parser')

    #Extract the table's headers and column structure
    table_headers = soup.find('tr', class_='c8')
    table_headers_titles = table_headers.find_all('td')
    headers = [header.text for header in table_headers_titles]

    #Extract the table's row data
    rows = soup.find_all('tr', class_='c4')
    row_data_outer = [row.find_all('td') for row in rows]
    row_data = [[cell.text.strip() for cell in row] for row in row_data_outer]

    #Create a dataframe using the extracted data
    df = pd.DataFrame(row_data, columns=headers)
    return df

def printMessage(dataframe): #Print the message gotten from the organised data
    #Drop rows that have missing coordinates
    dataframe = dataframe.dropna(subset=['x-coordinate', 'y-coordinate'], inplace=True)

    #Convert the coordinate columns to integers so they can be used
    dataframe['x-coordinate'] = dataframe['x-coordinate'].astype(int)
    dataframe['y-coordinate'] = dataframe['y-coordinate'].astype(int)

    #Determine how large the grid to be printed is
    max_x = int(dataframe['x-coordinate'].max())
    max_y = int(dataframe['y-coordinate'].max())

    #Create an empty grid
    grid = np.full((max_y + 1, max_x + 1), " ")

    #Fill the grid with the characters using coordinates as the indices
    for _, row in dataframe.iterrows():
        x = row['x-coordinate']
        y = row['y-coordinate']
        char = row['Character']
        grid[y][x] = char
    for row in grid:
        print("".join(row))

test = 'https://docs.google.com/document/d/e/2PACX-1vQGUck9HIFCyezsrBSnmENk5ieJuYwpt7YHYEzeNJkIb9OSDdx-ov2nRNReKQyey-cwJOoEKUhLmN9z/pub'
printMessage(createDataframe(test))

My most recent error:

C:\Users\User\PycharmProjects\dataAnnotationCodingQuestion\.venv\Scripts\python.exe C:\Users\User\PycharmProjects\dataAnnotationCodingQuestion\.venv\app.py 
Traceback (most recent call last):
  File "C:\Users\User\PycharmProjects\dataAnnotationCodingQuestion\.venv\app.py", line 50, in <module>
    printMessage(createDataframe(test))
  File "C:\Users\User\PycharmProjects\dataAnnotationCodingQuestion\.venv\app.py", line 30, in printMessage
    dataframe['x-coordinate'] = dataframe['x-coordinate'].astype(int)
                                ~~~~~~~~~^^^^^^^^^^^^^^^^
TypeError: 'NoneType' object is not subscriptable

Process finished with exit code 1

#python