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

## 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

View File

@@ -1,3 +1,4 @@
1328,Break a Palindrome,43.3%,Medium,0.04449999654894242, https://leetcode.com/problems/break-a-palindrome
202,Happy Number,50.4%,Easy,0.02483442856330386, https://leetcode.com/problems/happy-number
20,Valid Parentheses,39.0%,Easy,0.005168860577665306, https://leetcode.com/problems/valid-parentheses
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
1328,Break a Palindrome,43.3%,Medium,0.04449999654894242, https://leetcode.com/problems/break-a-palindrome
202,Happy Number,50.4%,Easy,0.02483442856330386, https://leetcode.com/problems/happy-number
20,Valid Parentheses,39.0%,Easy,0.005168860577665306, https://leetcode.com/problems/valid-parentheses
1 1328 ID Break a Palindrome Title 43.3% Acceptance Medium Difficulty 0.04449999654894242 Frequency https://leetcode.com/problems/break-a-palindrome Leetcode Question Link
2 202 1328 Happy Number Break a Palindrome 50.4% 43.3% Easy Medium 0.02483442856330386 0.04449999654894242 https://leetcode.com/problems/happy-number https://leetcode.com/problems/break-a-palindrome
3 20 202 Valid Parentheses Happy Number 39.0% 50.4% Easy Easy 0.005168860577665306 0.02483442856330386 https://leetcode.com/problems/valid-parentheses https://leetcode.com/problems/happy-number
4 20 Valid Parentheses 39.0% Easy 0.005168860577665306 https://leetcode.com/problems/valid-parentheses