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)
```
18 lines
1.7 KiB
CSV
18 lines
1.7 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
|
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724,Find Pivot Index,44.0%,Easy,0.02210881658703743, https://leetcode.com/problems/find-pivot-index
|
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146,LRU Cache,33.2%,Medium,0.01827577993873683, https://leetcode.com/problems/lru-cache
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253,Meeting Rooms II,45.7%,Medium,0.018087309810579388, https://leetcode.com/problems/meeting-rooms-ii
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20,Valid Parentheses,39.0%,Easy,0.014292491180025941, https://leetcode.com/problems/valid-parentheses
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1,Two Sum,45.6%,Easy,0.013049691753224608, https://leetcode.com/problems/two-sum
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279,Perfect Squares,47.4%,Medium,0.009216655104924008, https://leetcode.com/problems/perfect-squares
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63,Unique Paths II,34.6%,Medium,0.008712753874961187, https://leetcode.com/problems/unique-paths-ii
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344,Reverse String,68.5%,Easy,0.00734157796234515, https://leetcode.com/problems/reverse-string
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76,Minimum Window Substring,34.6%,Hard,0.006231520398723243, https://leetcode.com/problems/minimum-window-substring
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5,Longest Palindromic Substring,29.5%,Medium,0.005121212968082452, https://leetcode.com/problems/longest-palindromic-substring
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441,Arranging Coins,41.9%,Easy,0.004995639214187909, https://leetcode.com/problems/arranging-coins
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46,Permutations,63.5%,Medium,0.004216302230139218, https://leetcode.com/problems/permutations
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4,Median of Two Sorted Arrays,29.6%,Hard,0.003900160950094767, https://leetcode.com/problems/median-of-two-sorted-arrays
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139,Word Break,40.1%,Medium,0.003894465052690167, https://leetcode.com/problems/word-break
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56,Merge Intervals,39.3%,Medium,0.0034728286335985107, https://leetcode.com/problems/merge-intervals
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200,Number of Islands,46.8%,Medium,0.0028897578265903614, https://leetcode.com/problems/number-of-islands
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