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)
```
22 lines
2.1 KiB
CSV
22 lines
2.1 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
|
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393,UTF-8 Validation,37.5%,Medium,5.339542531545812, https://leetcode.com/problems/utf-8-validation
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539,Minimum Time Difference,51.5%,Medium,4.5282542854816565, https://leetcode.com/problems/minimum-time-difference
|
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56,Merge Intervals,39.3%,Medium,2.7963305586450815, https://leetcode.com/problems/merge-intervals
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273,Integer to English Words,27.1%,Hard,1.064406831808506, https://leetcode.com/problems/integer-to-english-words
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146,LRU Cache,33.2%,Medium,1.0128053210090022, https://leetcode.com/problems/lru-cache
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200,Number of Islands,46.8%,Medium,0.475271166771, https://leetcode.com/problems/number-of-islands
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277,Find the Celebrity,41.8%,Medium,0.3142660340639637, https://leetcode.com/problems/find-the-celebrity
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733,Flood Fill,55.3%,Easy,0.20573399741869788, https://leetcode.com/problems/flood-fill
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220,Contains Duplicate III,20.9%,Medium,0.20432784239539936, https://leetcode.com/problems/contains-duplicate-iii
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285,Inorder Successor in BST,40.4%,Medium,0.13204807962078746, https://leetcode.com/problems/inorder-successor-in-bst
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42,Trapping Rain Water,48.9%,Hard,0.12389276378675394, https://leetcode.com/problems/trapping-rain-water
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10,Regular Expression Matching,26.8%,Hard,0.02844130559772196, https://leetcode.com/problems/regular-expression-matching
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53,Maximum Subarray,46.5%,Easy,0.013467854269413949, https://leetcode.com/problems/maximum-subarray
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219,Contains Duplicate II,37.7%,Easy,0.01276748910345265, https://leetcode.com/problems/contains-duplicate-ii
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695,Max Area of Island,62.7%,Medium,0.012686500631003836, https://leetcode.com/problems/max-area-of-island
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48,Rotate Image,56.7%,Medium,0.011428695823622754, https://leetcode.com/problems/rotate-image
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217,Contains Duplicate,56.0%,Easy,0.008525200823359648, https://leetcode.com/problems/contains-duplicate
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136,Single Number,65.5%,Easy,0.006445166968713385, https://leetcode.com/problems/single-number
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303,Range Sum Query - Immutable,44.7%,Easy,0, https://leetcode.com/problems/range-sum-query-immutable
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325,Maximum Size Subarray Sum Equals k,46.8%,Medium,0, https://leetcode.com/problems/maximum-size-subarray-sum-equals-k
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