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)
```
7.6 KiB
7.6 KiB
| 1 | ID | Title | Acceptance | Difficulty | Frequency | Leetcode Question Link |
|---|---|---|---|---|---|---|
| 2 | 780 | Reaching Points | 29.4% | Hard | 0.33832960242595933 | https://leetcode.com/problems/reaching-points |
| 3 | 146 | LRU Cache | 33.2% | Medium | 0.2585885798043696 | https://leetcode.com/problems/lru-cache |
| 4 | 1283 | Find the Smallest Divisor Given a Threshold | 47.6% | Medium | 0.17884755718277986 | https://leetcode.com/problems/find-the-smallest-divisor-given-a-threshold |
| 5 | 706 | Design HashMap | 61.3% | Easy | 0.1476880076475794 | https://leetcode.com/problems/design-hashmap |
| 6 | 460 | LFU Cache | 34.2% | Hard | 0.11848160362052347 | https://leetcode.com/problems/lfu-cache |
| 7 | 532 | K-diff Pairs in an Array | 31.6% | Easy | 0.111723209445655 | https://leetcode.com/problems/k-diff-pairs-in-an-array |
| 8 | 82 | Remove Duplicates from Sorted List II | 36.8% | Medium | 0.1110882064011508 | https://leetcode.com/problems/remove-duplicates-from-sorted-list-ii |
| 9 | 56 | Merge Intervals | 39.3% | Medium | 0.10005860920617055 | https://leetcode.com/problems/merge-intervals |
| 10 | 251 | Flatten 2D Vector | 45.7% | Medium | 0.06635933243696077 | https://leetcode.com/problems/flatten-2d-vector |
| 11 | 353 | Design Snake Game | 34.2% | Medium | 0.06053284922884233 | https://leetcode.com/problems/design-snake-game |
| 12 | 384 | Shuffle an Array | 52.8% | Medium | 0.05965241992885116 | https://leetcode.com/problems/shuffle-an-array |
| 13 | 218 | The Skyline Problem | 34.6% | Hard | 0.0564413109049518 | https://leetcode.com/problems/the-skyline-problem |
| 14 | 83 | Remove Duplicates from Sorted List | 45.4% | Easy | 0.055776537457411894 | https://leetcode.com/problems/remove-duplicates-from-sorted-list |
| 15 | 642 | Design Search Autocomplete System | 44.7% | Hard | 0.04334372921647208 | https://leetcode.com/problems/design-search-autocomplete-system |
| 16 | 895 | Maximum Frequency Stack | 60.6% | Hard | 0.04329680575332419 | https://leetcode.com/problems/maximum-frequency-stack |
| 17 | 17 | Letter Combinations of a Phone Number | 46.8% | Medium | 0.03893646375009422 | https://leetcode.com/problems/letter-combinations-of-a-phone-number |
| 18 | 179 | Largest Number | 28.8% | Medium | 0.03093030069135863 | https://leetcode.com/problems/largest-number |
| 19 | 724 | Find Pivot Index | 44.0% | Easy | 0.03089844155123413 | https://leetcode.com/problems/find-pivot-index |
| 20 | 135 | Candy | 31.6% | Hard | 0.029764101906453892 | https://leetcode.com/problems/candy |
| 21 | 348 | Design Tic-Tac-Toe | 54.3% | Medium | 0.024214258120594613 | https://leetcode.com/problems/design-tic-tac-toe |
| 22 | 127 | Word Ladder | 29.6% | Medium | 0.023704813655166343 | https://leetcode.com/problems/word-ladder |
| 23 | 211 | Add and Search Word - Data structure design | 38.1% | Medium | 0.02333525640896379 | https://leetcode.com/problems/add-and-search-word-data-structure-design |
| 24 | 207 | Course Schedule | 43.1% | Medium | 0.019709926055136454 | https://leetcode.com/problems/course-schedule |
| 25 | 314 | Binary Tree Vertical Order Traversal | 45.3% | Medium | 0.018010392274465332 | https://leetcode.com/problems/binary-tree-vertical-order-traversal |
| 26 | 692 | Top K Frequent Words | 51.8% | Medium | 0.016832265743172113 | https://leetcode.com/problems/top-k-frequent-words |
| 27 | 71 | Simplify Path | 32.6% | Medium | 0.016260520871780308 | https://leetcode.com/problems/simplify-path |
| 28 | 23 | Merge k Sorted Lists | 40.2% | Hard | 0.016108271385328228 | https://leetcode.com/problems/merge-k-sorted-lists |
| 29 | 41 | First Missing Positive | 32.0% | Hard | 0.014368063266920193 | https://leetcode.com/problems/first-missing-positive |
| 30 | 20 | Valid Parentheses | 39.0% | Easy | 0.014292491180025941 | https://leetcode.com/problems/valid-parentheses |
| 31 | 557 | Reverse Words in a String III | 69.8% | Easy | 0.013731764001315941 | https://leetcode.com/problems/reverse-words-in-a-string-iii |
| 32 | 287 | Find the Duplicate Number | 55.5% | Medium | 0.012335682739188652 | https://leetcode.com/problems/find-the-duplicate-number |
| 33 | 547 | Friend Circles | 58.6% | Medium | 0.012228828639434596 | https://leetcode.com/problems/friend-circles |
| 34 | 98 | Validate Binary Search Tree | 27.8% | Medium | 0.01172346369605921 | https://leetcode.com/problems/validate-binary-search-tree |
| 35 | 205 | Isomorphic Strings | 39.8% | Easy | 0.011544139746865315 | https://leetcode.com/problems/isomorphic-strings |
| 36 | 48 | Rotate Image | 56.7% | Medium | 0.011428695823622754 | https://leetcode.com/problems/rotate-image |
| 37 | 232 | Implement Queue using Stacks | 49.6% | Easy | 0.011242389348933884 | https://leetcode.com/problems/implement-queue-using-stacks |
| 38 | 236 | Lowest Common Ancestor of a Binary Tree | 45.7% | Medium | 0.010575891759058162 | https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree |
| 39 | 212 | Word Search II | 34.9% | Hard | 0.009845021678804893 | https://leetcode.com/problems/word-search-ii |
| 40 | 380 | Insert Delete GetRandom O(1) | 47.5% | Medium | 0.009820849864094454 | https://leetcode.com/problems/insert-delete-getrandom-o1 |
| 41 | 42 | Trapping Rain Water | 48.9% | Hard | 0.009762524655659178 | https://leetcode.com/problems/trapping-rain-water |
| 42 | 295 | Find Median from Data Stream | 44.3% | Hard | 0.00899893586856953 | https://leetcode.com/problems/find-median-from-data-stream |
| 43 | 12 | Integer to Roman | 55.1% | Medium | 0.008532474973720734 | https://leetcode.com/problems/integer-to-roman |
| 44 | 153 | Find Minimum in Rotated Sorted Array | 45.1% | Medium | 0.008430963288799368 | https://leetcode.com/problems/find-minimum-in-rotated-sorted-array |
| 45 | 394 | Decode String | 50.0% | Medium | 0.008166644000272283 | https://leetcode.com/problems/decode-string |
| 46 | 240 | Search a 2D Matrix II | 43.2% | Medium | 0.0075829747244553335 | https://leetcode.com/problems/search-a-2d-matrix-ii |
| 47 | 36 | Valid Sudoku | 48.7% | Medium | 0.007258242715805398 | https://leetcode.com/problems/valid-sudoku |
| 48 | 412 | Fizz Buzz | 62.3% | Easy | 0.007165921026143679 | https://leetcode.com/problems/fizz-buzz |
| 49 | 297 | Serialize and Deserialize Binary Tree | 47.5% | Hard | 0.007077170374085099 | https://leetcode.com/problems/serialize-and-deserialize-binary-tree |
| 50 | 73 | Set Matrix Zeroes | 43.1% | Medium | 0.0070151111959223245 | https://leetcode.com/problems/set-matrix-zeroes |
| 51 | 200 | Number of Islands | 46.8% | Medium | 0.006490251382779317 | https://leetcode.com/problems/number-of-islands |
| 52 | 76 | Minimum Window Substring | 34.6% | Hard | 0.006231520398723243 | https://leetcode.com/problems/minimum-window-substring |
| 53 | 226 | Invert Binary Tree | 65.0% | Easy | 0.005508138409792252 | https://leetcode.com/problems/invert-binary-tree |
| 54 | 300 | Longest Increasing Subsequence | 42.6% | Medium | 0.005264555460003242 | https://leetcode.com/problems/longest-increasing-subsequence |
| 55 | 350 | Intersection of Two Arrays II | 51.4% | Easy | 0.005210380421193978 | https://leetcode.com/problems/intersection-of-two-arrays-ii |
| 56 | 22 | Generate Parentheses | 62.7% | Medium | 0.0043611059090124735 | https://leetcode.com/problems/generate-parentheses |
| 57 | 46 | Permutations | 63.5% | Medium | 0.004216302230139218 | https://leetcode.com/problems/permutations |
| 58 | 238 | Product of Array Except Self | 60.1% | Medium | 0.003930436424724545 | https://leetcode.com/problems/product-of-array-except-self |
| 59 | 215 | Kth Largest Element in an Array | 55.4% | Medium | 0.003902443976931749 | https://leetcode.com/problems/kth-largest-element-in-an-array |
| 60 | 139 | Word Break | 40.1% | Medium | 0.003894465052690167 | https://leetcode.com/problems/word-break |
| 61 | 49 | Group Anagrams | 56.9% | Medium | 0.0038040939835560453 | https://leetcode.com/problems/group-anagrams |
| 62 | 151 | Reverse Words in a String | 21.9% | Medium | 0.003456091915988908 | https://leetcode.com/problems/reverse-words-in-a-string |
| 63 | 101 | Symmetric Tree | 46.8% | Easy | 0.0034057078469827435 | https://leetcode.com/problems/symmetric-tree |
| 64 | 1 | Two Sum | 45.6% | Easy | 0.003278422738041615 | https://leetcode.com/problems/two-sum |
| 65 | 33 | Search in Rotated Sorted Array | 34.5% | Medium | 0.003229976968332634 | https://leetcode.com/problems/search-in-rotated-sorted-array |
| 66 | 15 | 3Sum | 26.8% | Medium | 0.0021990113314367685 | https://leetcode.com/problems/3sum |
| 67 | 53 | Maximum Subarray | 46.5% | Easy | 0.002167082872150794 | https://leetcode.com/problems/maximum-subarray |
| 68 | 2 | Add Two Numbers | 33.9% | Medium | 0.0016886191111440908 | https://leetcode.com/problems/add-two-numbers |
| 69 | 3 | Longest Substring Without Repeating Characters | 30.4% | Medium | 0.0015556336509412823 | https://leetcode.com/problems/longest-substring-without-repeating-characters |