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)
```
20 lines
1.9 KiB
CSV
20 lines
1.9 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
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128,Longest Consecutive Sequence,45.1%,Hard,0.12090519978650899, https://leetcode.com/problems/longest-consecutive-sequence
|
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383,Ransom Note,53.1%,Easy,0.1053605156578263, https://leetcode.com/problems/ransom-note
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286,Walls and Gates,54.5%,Medium,0.089897664246389, https://leetcode.com/problems/walls-and-gates
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480,Sliding Window Median,37.2%,Hard,0.0743529801177063, https://leetcode.com/problems/sliding-window-median
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20,Valid Parentheses,39.0%,Easy,0.06735240264428982, https://leetcode.com/problems/valid-parentheses
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22,Generate Parentheses,62.7%,Medium,0.05215612134598845, https://leetcode.com/problems/generate-parentheses
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146,LRU Cache,33.2%,Medium,0.040660598211268925, https://leetcode.com/problems/lru-cache
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215,Kth Largest Element in an Array,55.4%,Medium,0.03458557964977998, https://leetcode.com/problems/kth-largest-element-in-an-array
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443,String Compression,41.3%,Easy,0.031026273563100573, https://leetcode.com/problems/string-compression
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66,Plus One,43.0%,Easy,0.028982869090985654, https://leetcode.com/problems/plus-one
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200,Number of Islands,46.8%,Medium,0.025712029212602353, https://leetcode.com/problems/number-of-islands
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784,Letter Case Permutation,64.6%,Medium,0.02026411791905559, https://leetcode.com/problems/letter-case-permutation
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127,Word Ladder,29.6%,Medium,0.013403030127340374, https://leetcode.com/problems/word-ladder
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3,Longest Substring Without Repeating Characters,30.4%,Medium,0.009683242444739549, https://leetcode.com/problems/longest-substring-without-repeating-characters
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206,Reverse Linked List,62.5%,Easy,0.009326794511974934, https://leetcode.com/problems/reverse-linked-list
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1,Two Sum,45.6%,Easy,0.0073613942765888805, https://leetcode.com/problems/two-sum
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412,Fizz Buzz,62.3%,Easy,0.007165921026143679, https://leetcode.com/problems/fizz-buzz
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347,Top K Frequent Elements,61.2%,Medium,0.0033396446491217604, https://leetcode.com/problems/top-k-frequent-elements
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