mirror of
https://github.com/krishnadey30/LeetCode-Questions-CompanyWise.git
synced 2025-12-28 05:34:42 +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)
```
2.9 KiB
2.9 KiB
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 1283 | Find the Smallest Divisor Given a Threshold | 47.6% | Medium | 0.0665963051641667 | https://leetcode.com/problems/find-the-smallest-divisor-given-a-threshold |
| 3 | 146 | LRU Cache | 33.2% | Medium | 0.054946555458745445 | https://leetcode.com/problems/lru-cache |
| 4 | 895 | Maximum Frequency Stack | 60.6% | Hard | 0.04329680575332419 | https://leetcode.com/problems/maximum-frequency-stack |
| 5 | 706 | Design HashMap | 61.3% | Easy | 0.039016652342451774 | https://leetcode.com/problems/design-hashmap |
| 6 | 17 | Letter Combinations of a Phone Number | 46.8% | Medium | 0.03893646375009422 | https://leetcode.com/problems/letter-combinations-of-a-phone-number |
| 7 | 460 | LFU Cache | 34.2% | Hard | 0.030962225603966897 | https://leetcode.com/problems/lfu-cache |
| 8 | 724 | Find Pivot Index | 44.0% | Easy | 0.03089844155123413 | https://leetcode.com/problems/find-pivot-index |
| 9 | 56 | Merge Intervals | 39.3% | Medium | 0.030829638084076787 | https://leetcode.com/problems/merge-intervals |
| 10 | 348 | Design Tic-Tac-Toe | 54.3% | Medium | 0.024214258120594613 | https://leetcode.com/problems/design-tic-tac-toe |
| 11 | 557 | Reverse Words in a String III | 69.8% | Easy | 0.013731764001315941 | https://leetcode.com/problems/reverse-words-in-a-string-iii |
| 12 | 547 | Friend Circles | 58.6% | Medium | 0.012228828639434596 | https://leetcode.com/problems/friend-circles |
| 13 | 211 | Add and Search Word - Data structure design | 38.1% | Medium | 0.010438508143923443 | https://leetcode.com/problems/add-and-search-word-data-structure-design |
| 14 | 212 | Word Search II | 34.9% | Hard | 0.009845021678804893 | https://leetcode.com/problems/word-search-ii |
| 15 | 295 | Find Median from Data Stream | 44.3% | Hard | 0.00899893586856953 | https://leetcode.com/problems/find-median-from-data-stream |
| 16 | 412 | Fizz Buzz | 62.3% | Easy | 0.007165921026143679 | https://leetcode.com/problems/fizz-buzz |
| 17 | 98 | Validate Binary Search Tree | 27.8% | Medium | 0.006611351489350257 | https://leetcode.com/problems/validate-binary-search-tree |
| 18 | 41 | First Missing Positive | 32.0% | Hard | 0.0064113058208121855 | https://leetcode.com/problems/first-missing-positive |
| 19 | 76 | Minimum Window Substring | 34.6% | Hard | 0.006231520398723243 | https://leetcode.com/problems/minimum-window-substring |
| 20 | 20 | Valid Parentheses | 39.0% | Easy | 0.005168860577665306 | https://leetcode.com/problems/valid-parentheses |
| 21 | 48 | Rotate Image | 56.7% | Medium | 0.0050955524266001265 | https://leetcode.com/problems/rotate-image |
| 22 | 42 | Trapping Rain Water | 48.9% | Hard | 0.004350670338744988 | https://leetcode.com/problems/trapping-rain-water |
| 23 | 200 | Number of Islands | 46.8% | Medium | 0.0028897578265903614 | https://leetcode.com/problems/number-of-islands |
| 24 | 53 | Maximum Subarray | 46.5% | Easy | 0.002167082872150794 | https://leetcode.com/problems/maximum-subarray |
| 25 | 1 | Two Sum | 45.6% | Easy | 0.00184543512358731 | https://leetcode.com/problems/two-sum |
| 26 | 2 | Add Two Numbers | 33.9% | Medium | 0.0016886191111440908 | https://leetcode.com/problems/add-two-numbers |
| 27 | 3 | Longest Substring Without Repeating Characters | 30.4% | Medium | 0.0015556336509412823 | https://leetcode.com/problems/longest-substring-without-repeating-characters |