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)
```
2.4 KiB
2.4 KiB
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 202 | Happy Number | 50.4% | Easy | 2.788803446881718 | https://leetcode.com/problems/happy-number |
| 3 | 20 | Valid Parentheses | 39.0% | Easy | 1.5639916071962492 | https://leetcode.com/problems/valid-parentheses |
| 4 | 322 | Coin Change | 35.5% | Medium | 0.3391797675107801 | https://leetcode.com/problems/coin-change |
| 5 | 1328 | Break a Palindrome | 43.3% | Medium | 0.05910139227591337 | https://leetcode.com/problems/break-a-palindrome |
| 6 | 9 | Palindrome Number | 48.4% | Easy | 0.03659309116122965 | https://leetcode.com/problems/palindrome-number |
| 7 | 121 | Best Time to Buy and Sell Stock | 50.5% | Easy | 0.033453179586686504 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock |
| 8 | 273 | Integer to English Words | 27.1% | Hard | 0.026980053764546055 | https://leetcode.com/problems/integer-to-english-words |
| 9 | 53 | Maximum Subarray | 46.5% | Easy | 0.019336728821707075 | https://leetcode.com/problems/maximum-subarray |
| 10 | 7 | Reverse Integer | 25.8% | Easy | 0.016627790608488954 | https://leetcode.com/problems/reverse-integer |
| 11 | 31 | Next Permutation | 32.6% | Medium | 0.013427025530888667 | https://leetcode.com/problems/next-permutation |
| 12 | 200 | Number of Islands | 46.8% | Medium | 0.011509262420590827 | https://leetcode.com/problems/number-of-islands |
| 13 | 146 | LRU Cache | 33.2% | Medium | 0.010321192540274932 | https://leetcode.com/problems/lru-cache |
| 14 | 17 | Letter Combinations of a Phone Number | 46.8% | Medium | 0.00987716546167603 | https://leetcode.com/problems/letter-combinations-of-a-phone-number |
| 15 | 349 | Intersection of Two Arrays | 62.5% | Easy | 0.00725034896230682 | https://leetcode.com/problems/intersection-of-two-arrays |
| 16 | 39 | Combination Sum | 56.1% | Medium | 0.005715934396440999 | https://leetcode.com/problems/combination-sum |
| 17 | 387 | First Unique Character in a String | 53.4% | Easy | 0.00418541994270691 | https://leetcode.com/problems/first-unique-character-in-a-string |
| 18 | 215 | Kth Largest Element in an Array | 55.4% | Medium | 0.003902443976931749 | https://leetcode.com/problems/kth-largest-element-in-an-array |
| 19 | 4 | Median of Two Sorted Arrays | 29.6% | Hard | 0.003900160950094767 | https://leetcode.com/problems/median-of-two-sorted-arrays |
| 20 | 1 | Two Sum | 45.6% | Easy | 0.003278422738041615 | https://leetcode.com/problems/two-sum |
| 21 | 33 | Search in Rotated Sorted Array | 34.5% | Medium | 0.003229976968332634 | https://leetcode.com/problems/search-in-rotated-sorted-array |
| 22 | 5 | Longest Palindromic Substring | 29.5% | Medium | 0.002279333142507479 | https://leetcode.com/problems/longest-palindromic-substring |
| 23 | 79 | Word Search | 35.6% | Medium | 0.0016647248725526849 | https://leetcode.com/problems/word-search |