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)
```
10 lines
921 B
CSV
10 lines
921 B
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
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228,Summary Ranges,39.5%,Medium,0.16290155097997208, https://leetcode.com/problems/summary-ranges
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1071,Greatest Common Divisor of Strings,52.9%,Easy,0.12182344519338843, https://leetcode.com/problems/greatest-common-divisor-of-strings
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290,Word Pattern,37.0%,Easy,0.10980743793876432, https://leetcode.com/problems/word-pattern
|
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814,Binary Tree Pruning,74.5%,Medium,0.06872933215218067, https://leetcode.com/problems/binary-tree-pruning
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328,Odd Even Linked List,55.7%,Medium,0.04684258362761172, https://leetcode.com/problems/odd-even-linked-list
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204,Count Primes,31.5%,Easy,0.02799343042200216, https://leetcode.com/problems/count-primes
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138,Copy List with Random Pointer,36.4%,Medium,0.02453734514188008, https://leetcode.com/problems/copy-list-with-random-pointer
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66,Plus One,43.0%,Easy,0.00326211347832938, https://leetcode.com/problems/plus-one
|