mirror of
https://github.com/McSmog/LeetCode-Questions-CompanyWise.git
synced 2026-04-19 16:56:45 +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
1.5 KiB
CSV
14 lines
1.5 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
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708,Insert into a Sorted Circular Linked List,31.6%,Medium,0.6963635371787209, https://leetcode.com/problems/insert-into-a-sorted-circular-linked-list
|
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855,Exam Room,43.1%,Medium,0.5147127208812607, https://leetcode.com/problems/exam-room
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510,Inorder Successor in BST II,58.0%,Medium,0.3274381237537068, https://leetcode.com/problems/inorder-successor-in-bst-ii
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761,Special Binary String,54.7%,Hard,0.3007541540191337, https://leetcode.com/problems/special-binary-string
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362,Design Hit Counter,63.7%,Medium,0.2737682417732349, https://leetcode.com/problems/design-hit-counter
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285,Inorder Successor in BST,40.4%,Medium,0.08649364464568089, https://leetcode.com/problems/inorder-successor-in-bst
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88,Merge Sorted Array,39.4%,Easy,0.011986958032982505, https://leetcode.com/problems/merge-sorted-array
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17,Letter Combinations of a Phone Number,46.8%,Medium,0.00987716546167603, https://leetcode.com/problems/letter-combinations-of-a-phone-number
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208,Implement Trie (Prefix Tree),49.4%,Medium,0.009105457856626612, https://leetcode.com/problems/implement-trie-prefix-tree
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54,Spiral Matrix,34.1%,Medium,0.0065941551175130245, https://leetcode.com/problems/spiral-matrix
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34,Find First and Last Position of Element in Sorted Array,36.2%,Medium,0.004247643638268045, https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array
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1309,Decrypt String from Alphabet to Integer Mapping,76.8%,Easy,0, https://leetcode.com/problems/decrypt-string-from-alphabet-to-integer-mapping
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