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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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9
epic-systems_2year.csv
View File

@@ -1,4 +1,5 @@
306,Additive Number,29.4%,Medium,0.02172297461494173, https://leetcode.com/problems/additive-number
54,Spiral Matrix,34.1%,Medium,0.014776167707688753, https://leetcode.com/problems/spiral-matrix
38,Count and Say,44.6%,Easy,0.007829360800435779, https://leetcode.com/problems/count-and-say
20,Valid Parentheses,39.0%,Easy,0.0023005704055949323, https://leetcode.com/problems/valid-parentheses
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
306,Additive Number,29.4%,Medium,0.02172297461494173, https://leetcode.com/problems/additive-number
54,Spiral Matrix,34.1%,Medium,0.014776167707688753, https://leetcode.com/problems/spiral-matrix
38,Count and Say,44.6%,Easy,0.007829360800435779, https://leetcode.com/problems/count-and-say
20,Valid Parentheses,39.0%,Easy,0.0023005704055949323, https://leetcode.com/problems/valid-parentheses
1 306 ID Additive Number Title 29.4% Acceptance Medium Difficulty 0.02172297461494173 Frequency https://leetcode.com/problems/additive-number Leetcode Question Link
2 54 306 Spiral Matrix Additive Number 34.1% 29.4% Medium Medium 0.014776167707688753 0.02172297461494173 https://leetcode.com/problems/spiral-matrix https://leetcode.com/problems/additive-number
3 38 54 Count and Say Spiral Matrix 44.6% 34.1% Easy Medium 0.007829360800435779 0.014776167707688753 https://leetcode.com/problems/count-and-say https://leetcode.com/problems/spiral-matrix
4 20 38 Valid Parentheses Count and Say 39.0% 44.6% Easy Easy 0.0023005704055949323 0.007829360800435779 https://leetcode.com/problems/valid-parentheses https://leetcode.com/problems/count-and-say
5 20 Valid Parentheses 39.0% Easy 0.0023005704055949323 https://leetcode.com/problems/valid-parentheses