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Chore: Add headers to all the files (#54)

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## Description
- Add headers to all the CSV files

## Script used
```py
import csv
import os

# Set the path of the folder containing the CSV files
folder_path = "./LeetCode-Questions-CompanyWise"
headers = [
    "ID",
    "Title",
    "Acceptance",
    "Difficulty",
    "Frequency",
    "Leetcode Question Link",
]

# Loop through all the CSV files in the folder
for file_name in os.listdir(folder_path):
    if file_name.endswith(".csv"):
        # Read the CSV file into a list of rows
        file_path = os.path.join(folder_path, file_name)
        with open(file_path, "r") as f:
            reader = csv.reader(f)
            rows = list(reader)

        has_headers = False
        if len(rows) > 0 and rows[0] == headers:
            has_headers = True

        if not has_headers:
            rows.insert(0, headers)

            # Write the list of rows back to the CSV file
            with open(file_path, "w", newline="") as f:
                writer = csv.writer(f)
                writer.writerows(rows)

```
This commit is contained in:
Krishna Kumar Dey
2023-04-01 11:07:49 +05:30
committed by GitHub
parent 0aeadbd612
commit fb5f78b55e
534 changed files with 20291 additions and 19757 deletions
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11
yelp_1year.csv
View File

@@ -1,5 +1,6 @@
355,Design Twitter,30.3%,Medium,0.32011425342610905, https://leetcode.com/problems/design-twitter
1126,Active Businesses,68.5%,Medium,0.19290366612449156, https://leetcode.com/problems/active-businesses
692,Top K Frequent Words,51.8%,Medium,0.06569307882287406, https://leetcode.com/problems/top-k-frequent-words
528,Random Pick with Weight,43.9%,Medium,0.03306693626657339, https://leetcode.com/problems/random-pick-with-weight
347,Top K Frequent Elements,61.2%,Medium,0.029662726238554857, https://leetcode.com/problems/top-k-frequent-elements
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
355,Design Twitter,30.3%,Medium,0.32011425342610905, https://leetcode.com/problems/design-twitter
1126,Active Businesses,68.5%,Medium,0.19290366612449156, https://leetcode.com/problems/active-businesses
692,Top K Frequent Words,51.8%,Medium,0.06569307882287406, https://leetcode.com/problems/top-k-frequent-words
528,Random Pick with Weight,43.9%,Medium,0.03306693626657339, https://leetcode.com/problems/random-pick-with-weight
347,Top K Frequent Elements,61.2%,Medium,0.029662726238554857, https://leetcode.com/problems/top-k-frequent-elements
1 355 ID Design Twitter Title 30.3% Acceptance Medium Difficulty 0.32011425342610905 Frequency https://leetcode.com/problems/design-twitter Leetcode Question Link
2 1126 355 Active Businesses Design Twitter 68.5% 30.3% Medium Medium 0.19290366612449156 0.32011425342610905 https://leetcode.com/problems/active-businesses https://leetcode.com/problems/design-twitter
3 692 1126 Top K Frequent Words Active Businesses 51.8% 68.5% Medium Medium 0.06569307882287406 0.19290366612449156 https://leetcode.com/problems/top-k-frequent-words https://leetcode.com/problems/active-businesses
4 528 692 Random Pick with Weight Top K Frequent Words 43.9% 51.8% Medium Medium 0.03306693626657339 0.06569307882287406 https://leetcode.com/problems/random-pick-with-weight https://leetcode.com/problems/top-k-frequent-words
5 347 528 Top K Frequent Elements Random Pick with Weight 61.2% 43.9% Medium Medium 0.029662726238554857 0.03306693626657339 https://leetcode.com/problems/top-k-frequent-elements https://leetcode.com/problems/random-pick-with-weight
6 347 Top K Frequent Elements 61.2% Medium 0.029662726238554857 https://leetcode.com/problems/top-k-frequent-elements