mirror of
https://github.com/krishnadey30/LeetCode-Questions-CompanyWise.git
synced 2025-12-28 05:34:42 +00:00
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)
```
676 B
676 B
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 616 | Add Bold Tag in String | 43.1% | Medium | 0.0275898212601313 | https://leetcode.com/problems/add-bold-tag-in-string |
| 3 | 314 | Binary Tree Vertical Order Traversal | 45.3% | Medium | 0.018010392274465332 | https://leetcode.com/problems/binary-tree-vertical-order-traversal |
| 4 | 153 | Find Minimum in Rotated Sorted Array | 45.1% | Medium | 0.008430963288799368 | https://leetcode.com/problems/find-minimum-in-rotated-sorted-array |
| 5 | 207 | Course Schedule | 43.1% | Medium | 0.004964021114211758 | https://leetcode.com/problems/course-schedule |
| 6 | 200 | Number of Islands | 46.8% | Medium | 0.0028897578265903614 | https://leetcode.com/problems/number-of-islands |