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)
```
5.9 KiB
5.9 KiB
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 735 | Asteroid Collision | 41.0% | Medium | 3.4954470610602737 | https://leetcode.com/problems/asteroid-collision |
| 3 | 238 | Product of Array Except Self | 60.1% | Medium | 2.8845625241577855 | https://leetcode.com/problems/product-of-array-except-self |
| 4 | 716 | Max Stack | 42.6% | Easy | 2.664361506099879 | https://leetcode.com/problems/max-stack |
| 5 | 158 | Read N Characters Given Read4 II - Call multiple times | 33.8% | Hard | 2.0534769691973906 | https://leetcode.com/problems/read-n-characters-given-read4-ii-call-multiple-times |
| 6 | 642 | Design Search Autocomplete System | 44.7% | Hard | 1.7721893730339577 | https://leetcode.com/problems/design-search-autocomplete-system |
| 7 | 981 | Time Based Key-Value Store | 53.1% | Medium | 1.4448976756888186 | https://leetcode.com/problems/time-based-key-value-store |
| 8 | 365 | Water and Jug Problem | 30.6% | Medium | 1.372259043003507 | https://leetcode.com/problems/water-and-jug-problem |
| 9 | 200 | Number of Islands | 46.8% | Medium | 1.3061913612704517 | https://leetcode.com/problems/number-of-islands |
| 10 | 42 | Trapping Rain Water | 48.9% | Hard | 1.1347229625176425 | https://leetcode.com/problems/trapping-rain-water |
| 11 | 127 | Word Ladder | 29.6% | Medium | 0.5839478885949534 | https://leetcode.com/problems/word-ladder |
| 12 | 349 | Intersection of Two Arrays | 62.5% | Easy | 0.5467734703822922 | https://leetcode.com/problems/intersection-of-two-arrays |
| 13 | 68 | Text Justification | 27.7% | Hard | 0.4495613440132932 | https://leetcode.com/problems/text-justification |
| 14 | 126 | Word Ladder II | 22.1% | Hard | 0.37426780280681504 | https://leetcode.com/problems/word-ladder-ii |
| 15 | 426 | Convert Binary Search Tree to Sorted Doubly Linked List | 59.1% | Medium | 0.3308542443169896 | https://leetcode.com/problems/convert-binary-search-tree-to-sorted-doubly-linked-list |
| 16 | 91 | Decode Ways | 24.7% | Medium | 0.32434096851350985 | https://leetcode.com/problems/decode-ways |
| 17 | 146 | LRU Cache | 33.2% | Medium | 0.2585885798043696 | https://leetcode.com/problems/lru-cache |
| 18 | 279 | Perfect Squares | 47.4% | Medium | 0.24693241327822452 | https://leetcode.com/problems/perfect-squares |
| 19 | 251 | Flatten 2D Vector | 45.7% | Medium | 0.2425088583672668 | https://leetcode.com/problems/flatten-2d-vector |
| 20 | 17 | Letter Combinations of a Phone Number | 46.8% | Medium | 0.22166457131988548 | https://leetcode.com/problems/letter-combinations-of-a-phone-number |
| 21 | 304 | Range Sum Query 2D - Immutable | 38.6% | Medium | 0.20226153257780005 | https://leetcode.com/problems/range-sum-query-2d-immutable |
| 22 | 155 | Min Stack | 44.5% | Easy | 0.15817175770099312 | https://leetcode.com/problems/min-stack |
| 23 | 652 | Find Duplicate Subtrees | 50.2% | Medium | 0.1532629744871177 | https://leetcode.com/problems/find-duplicate-subtrees |
| 24 | 76 | Minimum Window Substring | 34.6% | Hard | 0.14520312778609068 | https://leetcode.com/problems/minimum-window-substring |
| 25 | 333 | Largest BST Subtree | 35.8% | Medium | 0.13138400282910845 | https://leetcode.com/problems/largest-bst-subtree |
| 26 | 109 | Convert Sorted List to Binary Search Tree | 47.7% | Medium | 0.12302181451266285 | https://leetcode.com/problems/convert-sorted-list-to-binary-search-tree |
| 27 | 341 | Flatten Nested List Iterator | 52.9% | Medium | 0.11879160861126825 | https://leetcode.com/problems/flatten-nested-list-iterator |
| 28 | 10 | Regular Expression Matching | 26.8% | Hard | 0.10921172706929158 | https://leetcode.com/problems/regular-expression-matching |
| 29 | 11 | Container With Most Water | 50.8% | Medium | 0.07400372347113877 | https://leetcode.com/problems/container-with-most-water |
| 30 | 632 | Smallest Range Covering Elements from K Lists | 52.4% | Hard | 0.07082605256861242 | https://leetcode.com/problems/smallest-range-covering-elements-from-k-lists |
| 31 | 23 | Merge k Sorted Lists | 40.2% | Hard | 0.06293239083543646 | https://leetcode.com/problems/merge-k-sorted-lists |
| 32 | 22 | Generate Parentheses | 62.7% | Medium | 0.05215612134598845 | https://leetcode.com/problems/generate-parentheses |
| 33 | 78 | Subsets | 62.0% | Medium | 0.044263005655043326 | https://leetcode.com/problems/subsets |
| 34 | 121 | Best Time to Buy and Sell Stock | 50.5% | Easy | 0.04215422741819192 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock |
| 35 | 1094 | Car Pooling | 56.7% | Medium | 0.04016604172533471 | https://leetcode.com/problems/car-pooling |
| 36 | 20 | Valid Parentheses | 39.0% | Easy | 0.03618871742239114 | https://leetcode.com/problems/valid-parentheses |
| 37 | 79 | Word Search | 35.6% | Medium | 0.03318208821436187 | https://leetcode.com/problems/word-search |
| 38 | 694 | Number of Distinct Islands | 56.0% | Medium | 0.03278982282299087 | https://leetcode.com/problems/number-of-distinct-islands |
| 39 | 253 | Meeting Rooms II | 45.7% | Medium | 0.03193246767820989 | https://leetcode.com/problems/meeting-rooms-ii |
| 40 | 69 | Sqrt(x) | 33.9% | Easy | 0.03146892772463772 | https://leetcode.com/problems/sqrtx |
| 41 | 48 | Rotate Image | 56.7% | Medium | 0.03142936253029228 | https://leetcode.com/problems/rotate-image |
| 42 | 7 | Reverse Integer | 25.8% | Easy | 0.029372034825448746 | https://leetcode.com/problems/reverse-integer |
| 43 | 88 | Merge Sorted Array | 39.4% | Easy | 0.02677137871391415 | https://leetcode.com/problems/merge-sorted-array |
| 44 | 442 | Find All Duplicates in an Array | 67.8% | Medium | 0.02608087555279249 | https://leetcode.com/problems/find-all-duplicates-in-an-array |
| 45 | 162 | Find Peak Element | 43.3% | Medium | 0.02516251642407408 | https://leetcode.com/problems/find-peak-element |
| 46 | 1 | Two Sum | 45.6% | Easy | 0.024530411623017775 | https://leetcode.com/problems/two-sum |
| 47 | 283 | Move Zeroes | 57.8% | Easy | 0.01789853050377608 | https://leetcode.com/problems/move-zeroes |
| 48 | 239 | Sliding Window Maximum | 43.0% | Hard | 0.01768566434627554 | https://leetcode.com/problems/sliding-window-maximum |
| 49 | 1060 | Missing Element in Sorted Array | 54.5% | Medium | 0.017429635135283658 | https://leetcode.com/problems/missing-element-in-sorted-array |
| 50 | 567 | Permutation in String | 44.4% | Medium | 0.014947961435873182 | https://leetcode.com/problems/permutation-in-string |
| 51 | 24 | Swap Nodes in Pairs | 50.4% | Medium | 0.013945066390122038 | https://leetcode.com/problems/swap-nodes-in-pairs |
| 52 | 2 | Add Two Numbers | 33.9% | Medium | 0.010507388732168088 | https://leetcode.com/problems/add-two-numbers |
| 53 | 21 | Merge Two Sorted Lists | 53.5% | Easy | 0.0022551737583973706 | https://leetcode.com/problems/merge-two-sorted-lists |
| 54 | 443 | String Compression | 41.3% | Easy | 0 | https://leetcode.com/problems/string-compression |