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https://github.com/krishnadey30/LeetCode-Questions-CompanyWise.git
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fb5f78b55e
## 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)
```
442 B
442 B
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 722 | Remove Comments | 34.6% | Medium | 0.018941093796349166 | https://leetcode.com/problems/remove-comments |
| 3 | 198 | House Robber | 42.0% | Easy | 0.01177072346770526 | https://leetcode.com/problems/house-robber |
| 4 | 146 | LRU Cache | 33.2% | Medium | 0.004600353139061353 | https://leetcode.com/problems/lru-cache |
| 5 | 139 | Word Break | 40.1% | Medium | 0.003894465052690167 | https://leetcode.com/problems/word-break |