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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1228,Missing Number In Arithmetic Progression,52.6%,Easy,0.13219868307194554, https://leetcode.com/problems/missing-number-in-arithmetic-progression
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545,Boundary of Binary Tree,38.9%,Medium,0.0877756108823857, https://leetcode.com/problems/boundary-of-binary-tree
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200,Number of Islands,46.8%,Medium,0.04335253869282585, https://leetcode.com/problems/number-of-islands
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472,Concatenated Words,43.7%,Hard,0.026615010757229714, https://leetcode.com/problems/concatenated-words
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140,Word Break II,32.6%,Hard,0.023829562832983903, https://leetcode.com/problems/word-break-ii
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937,Reorder Data in Log Files,54.3%,Easy,0.017971729704467775, https://leetcode.com/problems/reorder-data-in-log-files
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23,Merge k Sorted Lists,40.2%,Hard,0.015414563401186755, https://leetcode.com/problems/merge-k-sorted-lists
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73,Set Matrix Zeroes,43.1%,Medium,0.015010288493889185, https://leetcode.com/problems/set-matrix-zeroes
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139,Word Break,40.1%,Medium,0.014936797494510552, https://leetcode.com/problems/word-break
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101,Symmetric Tree,46.8%,Easy,0.013003027580387157, https://leetcode.com/problems/symmetric-tree
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1,Two Sum,45.6%,Easy,0.009584050515388142, https://leetcode.com/problems/two-sum
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42,Trapping Rain Water,48.9%,Hard,0.009245058144051103, https://leetcode.com/problems/trapping-rain-water
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121,Best Time to Buy and Sell Stock,50.5%,Easy,0.008128473936202515, https://leetcode.com/problems/best-time-to-buy-and-sell-stock
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127,Word Ladder,29.6%,Medium,0.005731495844689608, https://leetcode.com/problems/word-ladder
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20,Valid Parentheses,39.0%,Easy,0.002197682330605871, https://leetcode.com/problems/valid-parentheses
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1200,Minimum Absolute Difference,66.6%,Easy,0, https://leetcode.com/problems/minimum-absolute-difference
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