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)
```
18 lines
1.7 KiB
CSV
18 lines
1.7 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
|
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274,H-Index,36.1%,Medium,0.18810197835269699, https://leetcode.com/problems/h-index
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146,LRU Cache,33.2%,Medium,0.14642426807449366, https://leetcode.com/problems/lru-cache
|
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149,Max Points on a Line,16.9%,Hard,0.13811211729480913, https://leetcode.com/problems/max-points-on-a-line
|
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1213,Intersection of Three Sorted Arrays,78.9%,Easy,0.09643440701660581, https://leetcode.com/problems/intersection-of-three-sorted-arrays
|
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73,Set Matrix Zeroes,43.1%,Medium,0.07912453490203865, https://leetcode.com/problems/set-matrix-zeroes
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692,Top K Frequent Words,51.8%,Medium,0.06262915907044142, https://leetcode.com/problems/top-k-frequent-words
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528,Random Pick with Weight,43.9%,Medium,0.056333090457586533, https://leetcode.com/problems/random-pick-with-weight
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65,Valid Number,15.3%,Hard,0.04813763559815448, https://leetcode.com/problems/valid-number
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206,Reverse Linked List,62.5%,Easy,0.03512406277610997, https://leetcode.com/problems/reverse-linked-list
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98,Validate Binary Search Tree,27.8%,Medium,0.033861720512945864, https://leetcode.com/problems/validate-binary-search-tree
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1002,Find Common Characters,67.7%,Easy,0.033176651317732786, https://leetcode.com/problems/find-common-characters
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33,Search in Rotated Sorted Array,34.5%,Medium,0.019219533793635182, https://leetcode.com/problems/search-in-rotated-sorted-array
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384,Shuffle an Array,52.8%,Medium,0.014706147389695468, https://leetcode.com/problems/shuffle-an-array
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101,Symmetric Tree,46.8%,Easy,0.013003027580387157, https://leetcode.com/problems/symmetric-tree
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70,Climbing Stairs,47.8%,Easy,0.005888214855949732, https://leetcode.com/problems/climbing-stairs
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139,Word Break,40.1%,Medium,0.003755167762323698, https://leetcode.com/problems/word-break
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