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)
```
3.2 KiB
3.2 KiB
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 281 | Zigzag Iterator | 58.4% | Medium | 0.14442795545557569 | https://leetcode.com/problems/zigzag-iterator |
| 3 | 487 | Max Consecutive Ones II | 48.5% | Medium | 0.10973238837921641 | https://leetcode.com/problems/max-consecutive-ones-ii |
| 4 | 283 | Move Zeroes | 57.8% | Easy | 0.08025517978737091 | https://leetcode.com/problems/move-zeroes |
| 5 | 125 | Valid Palindrome | 36.7% | Easy | 0.04555961271101164 | https://leetcode.com/problems/valid-palindrome |
| 6 | 933 | Number of Recent Calls | 71.9% | Easy | 0.04470017891790688 | https://leetcode.com/problems/number-of-recent-calls |
| 7 | 1004 | Max Consecutive Ones III | 59.1% | Medium | 0.039340737501221655 | https://leetcode.com/problems/max-consecutive-ones-iii |
| 8 | 380 | Insert Delete GetRandom O(1) | 47.5% | Medium | 0.03685354875882915 | https://leetcode.com/problems/insert-delete-getrandom-o1 |
| 9 | 228 | Summary Ranges | 39.5% | Medium | 0.030145462786142038 | https://leetcode.com/problems/summary-ranges |
| 10 | 56 | Merge Intervals | 39.3% | Medium | 0.029428312930608616 | https://leetcode.com/problems/merge-intervals |
| 11 | 146 | LRU Cache | 33.2% | Medium | 0.027008231238717192 | https://leetcode.com/problems/lru-cache |
| 12 | 20 | Valid Parentheses | 39.0% | Easy | 0.02659442524606294 | https://leetcode.com/problems/valid-parentheses |
| 13 | 22 | Generate Parentheses | 62.7% | Medium | 0.025674032888177357 | https://leetcode.com/problems/generate-parentheses |
| 14 | 98 | Validate Binary Search Tree | 27.8% | Medium | 0.02498915343504624 | https://leetcode.com/problems/validate-binary-search-tree |
| 15 | 49 | Group Anagrams | 56.9% | Medium | 0.02250319980071896 | https://leetcode.com/problems/group-anagrams |
| 16 | 206 | Reverse Linked List | 62.5% | Easy | 0.0199088586407687 | https://leetcode.com/problems/reverse-linked-list |
| 17 | 567 | Permutation in String | 44.4% | Medium | 0.014189666957517671 | https://leetcode.com/problems/permutation-in-string |
| 18 | 150 | Evaluate Reverse Polish Notation | 36.3% | Medium | 0.01355493475171521 | https://leetcode.com/problems/evaluate-reverse-polish-notation |
| 19 | 443 | String Compression | 41.3% | Easy | 0.013342426083839913 | https://leetcode.com/problems/string-compression |
| 20 | 332 | Reconstruct Itinerary | 36.7% | Medium | 0.01310634750530051 | https://leetcode.com/problems/reconstruct-itinerary |
| 21 | 279 | Perfect Squares | 47.4% | Medium | 0.008781615160384712 | https://leetcode.com/problems/perfect-squares |
| 22 | 23 | Merge k Sorted Lists | 40.2% | Hard | 0.008699909875545938 | https://leetcode.com/problems/merge-k-sorted-lists |
| 23 | 21 | Merge Two Sorted Lists | 53.5% | Easy | 0.008604516653304993 | https://leetcode.com/problems/merge-two-sorted-lists |
| 24 | 88 | Merge Sorted Array | 39.4% | Easy | 0.006480904084083141 | https://leetcode.com/problems/merge-sorted-array |
| 25 | 3 | Longest Substring Without Repeating Characters | 30.4% | Medium | 0.005927699633275225 | https://leetcode.com/problems/longest-substring-without-repeating-characters |
| 26 | 350 | Intersection of Two Arrays II | 51.4% | Easy | 0.004988163479138952 | https://leetcode.com/problems/intersection-of-two-arrays-ii |
| 27 | 1 | Two Sum | 45.6% | Easy | 0.004901297870354067 | https://leetcode.com/problems/two-sum |
| 28 | 560 | Subarray Sum Equals K | 43.9% | Medium | 0.00407664649376343 | https://leetcode.com/problems/subarray-sum-equals-k |
| 29 | 101 | Symmetric Tree | 46.8% | Easy | 0.0032666423495169026 | https://leetcode.com/problems/symmetric-tree |
| 30 | 33 | Search in Rotated Sorted Array | 34.5% | Medium | 0.0031000567336666443 | https://leetcode.com/problems/search-in-rotated-sorted-array |