mirror of
https://github.com/McSmog/LeetCode-Questions-CompanyWise.git
synced 2026-04-19 08:46:45 +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)
```
14 lines
1.4 KiB
CSV
14 lines
1.4 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
|
|
326,Power of Three,42.1%,Easy,0.057997919790854766, https://leetcode.com/problems/power-of-three
|
|
907,Sum of Subarray Minimums,32.3%,Medium,0.03902934390573525, https://leetcode.com/problems/sum-of-subarray-minimums
|
|
909,Snakes and Ladders,38.4%,Medium,0.03640074305379057, https://leetcode.com/problems/snakes-and-ladders
|
|
394,Decode String,50.0%,Medium,0.01743216716867105, https://leetcode.com/problems/decode-string
|
|
863,All Nodes Distance K in Binary Tree,55.4%,Medium,0.0161554402222852, https://leetcode.com/problems/all-nodes-distance-k-in-binary-tree
|
|
54,Spiral Matrix,34.1%,Medium,0.014100186606537151, https://leetcode.com/problems/spiral-matrix
|
|
200,Number of Islands,46.8%,Medium,0.011015601921505717, https://leetcode.com/problems/number-of-islands
|
|
49,Group Anagrams,56.9%,Medium,0.008159610094625805, https://leetcode.com/problems/group-anagrams
|
|
230,Kth Smallest Element in a BST,60.2%,Medium,0.006085520073802784, https://leetcode.com/problems/kth-smallest-element-in-a-bst
|
|
139,Word Break,40.1%,Medium,0.003755167762323698, https://leetcode.com/problems/word-break
|
|
26,Remove Duplicates from Sorted Array,45.1%,Easy,0.0018681118827202508, https://leetcode.com/problems/remove-duplicates-from-sorted-array
|
|
347,Top K Frequent Elements,61.2%,Medium,0.001467782444638342, https://leetcode.com/problems/top-k-frequent-elements
|