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)
```
15 lines
1.4 KiB
CSV
15 lines
1.4 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
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1296,Divide Array in Sets of K Consecutive Numbers,53.8%,Medium,0.06650266441668072, https://leetcode.com/problems/divide-array-in-sets-of-k-consecutive-numbers
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759,Employee Free Time,66.3%,Hard,0.046358242602104555, https://leetcode.com/problems/employee-free-time
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114,Flatten Binary Tree to Linked List,49.3%,Medium,0.026213820787528385, https://leetcode.com/problems/flatten-binary-tree-to-linked-list
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394,Decode String,50.0%,Medium,0.0077851697215559675, https://leetcode.com/problems/decode-string
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56,Merge Intervals,39.3%,Medium,0.0074386655924217485, https://leetcode.com/problems/merge-intervals
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79,Word Search,35.6%,Medium,0.006548007844690591, https://leetcode.com/problems/word-search
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3,Longest Substring Without Repeating Characters,30.4%,Medium,0.0014852223137141987, https://leetcode.com/problems/longest-substring-without-repeating-characters
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78,Subsets,62.0%,Medium,0, https://leetcode.com/problems/subsets
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139,Word Break,40.1%,Medium,0, https://leetcode.com/problems/word-break
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340,Longest Substring with At Most K Distinct Characters,44.1%,Hard,0, https://leetcode.com/problems/longest-substring-with-at-most-k-distinct-characters
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715,Range Module,38.5%,Hard,0, https://leetcode.com/problems/range-module
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724,Find Pivot Index,44.0%,Easy,0, https://leetcode.com/problems/find-pivot-index
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776,Split BST,55.8%,Medium,0, https://leetcode.com/problems/split-bst
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