mirror of
https://github.com/McSmog/LeetCode-Questions-CompanyWise.git
synced 2026-04-19 16:56:45 +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)
```
47 lines
5.0 KiB
CSV
47 lines
5.0 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
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1168,Optimize Water Distribution in a Village,60.9%,Hard,0.15241098168923292, https://leetcode.com/problems/optimize-water-distribution-in-a-village
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1,Two Sum,45.6%,Easy,0.09086581558650506, https://leetcode.com/problems/two-sum
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384,Shuffle an Array,52.8%,Medium,0.08855339734144506, https://leetcode.com/problems/shuffle-an-array
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146,LRU Cache,33.2%,Medium,0.027008231238717192, https://leetcode.com/problems/lru-cache
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11,Container With Most Water,50.8%,Medium,0.026255883963365544, https://leetcode.com/problems/container-with-most-water
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605,Can Place Flowers,31.6%,Easy,0.023502844454782748, https://leetcode.com/problems/can-place-flowers
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2,Add Two Numbers,33.9%,Medium,0.019661976799320476, https://leetcode.com/problems/add-two-numbers
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60,Permutation Sequence,38.4%,Hard,0.019268418865877057, https://leetcode.com/problems/permutation-sequence
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75,Sort Colors,47.3%,Medium,0.01900520441164089, https://leetcode.com/problems/sort-colors
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669,Trim a Binary Search Tree,63.0%,Easy,0.01838287060053348, https://leetcode.com/problems/trim-a-binary-search-tree
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95,Unique Binary Search Trees II,40.6%,Medium,0.016142400559542854, https://leetcode.com/problems/unique-binary-search-trees-ii
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178,Rank Scores,45.8%,Medium,0.01606460250380669, https://leetcode.com/problems/rank-scores
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334,Increasing Triplet Subsequence,40.0%,Medium,0.015444322427473612, https://leetcode.com/problems/increasing-triplet-subsequence
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215,Kth Largest Element in an Array,55.4%,Medium,0.014861874883289309, https://leetcode.com/problems/kth-largest-element-in-an-array
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21,Merge Two Sorted Lists,53.5%,Easy,0.013412218221408144, https://leetcode.com/problems/merge-two-sorted-lists
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131,Palindrome Partitioning,47.5%,Medium,0.013236460625830901, https://leetcode.com/problems/palindrome-partitioning
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138,Copy List with Random Pointer,36.4%,Medium,0.013217992416083225, https://leetcode.com/problems/copy-list-with-random-pointer
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13,Roman to Integer,55.7%,Easy,0.01303586978808304, https://leetcode.com/problems/roman-to-integer
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77,Combinations,54.7%,Medium,0.011908446770635425, https://leetcode.com/problems/combinations
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518,Coin Change 2,50.2%,Medium,0.011844971180548993, https://leetcode.com/problems/coin-change-2
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445,Add Two Numbers II,54.5%,Medium,0.011785640248472312, https://leetcode.com/problems/add-two-numbers-ii
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200,Number of Islands,46.8%,Medium,0.011015601921505717, https://leetcode.com/problems/number-of-islands
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23,Merge k Sorted Lists,40.2%,Hard,0.008699909875545938, https://leetcode.com/problems/merge-k-sorted-lists
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416,Partition Equal Subset Sum,43.7%,Medium,0.008297081408754006, https://leetcode.com/problems/partition-equal-subset-sum
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1108,Defanging an IP Address,87.5%,Easy,0.0070151111959223245, https://leetcode.com/problems/defanging-an-ip-address
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33,Search in Rotated Sorted Array,34.5%,Medium,0.006961661779487692, https://leetcode.com/problems/search-in-rotated-sorted-array
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114,Flatten Binary Tree to Linked List,49.3%,Medium,0.00661815784247808, https://leetcode.com/problems/flatten-binary-tree-to-linked-list
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448,Find All Numbers Disappeared in an Array,55.9%,Easy,0.006552029991300186, https://leetcode.com/problems/find-all-numbers-disappeared-in-an-array
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206,Reverse Linked List,62.5%,Easy,0.005014496801245667, https://leetcode.com/problems/reverse-linked-list
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207,Course Schedule,43.1%,Medium,0.004736539346673217, https://leetcode.com/problems/course-schedule
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160,Intersection of Two Linked Lists,40.6%,Easy,0.00469264117819222, https://leetcode.com/problems/intersection-of-two-linked-lists
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53,Maximum Subarray,46.5%,Easy,0.004661771624924951, https://leetcode.com/problems/maximum-subarray
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169,Majority Element,58.7%,Easy,0.004513152193965855, https://leetcode.com/problems/majority-element
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22,Generate Parentheses,62.7%,Medium,0.004152398782798953, https://leetcode.com/problems/generate-parentheses
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42,Trapping Rain Water,48.9%,Hard,0.00411947029523883, https://leetcode.com/problems/trapping-rain-water
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560,Subarray Sum Equals K,43.9%,Medium,0.00407664649376343, https://leetcode.com/problems/subarray-sum-equals-k
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7,Reverse Integer,25.8%,Easy,0.004006593972128933, https://leetcode.com/problems/reverse-integer
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46,Permutations,63.5%,Medium,0.003984069014874407, https://leetcode.com/problems/permutations
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4,Median of Two Sorted Arrays,29.6%,Hard,0.00371713094107092, https://leetcode.com/problems/median-of-two-sorted-arrays
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49,Group Anagrams,56.9%,Medium,0.0036347154963361594, https://leetcode.com/problems/group-anagrams
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283,Move Zeroes,57.8%,Easy,0.002758622439079723, https://leetcode.com/problems/move-zeroes
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20,Valid Parentheses,39.0%,Easy,0.002197682330605871, https://leetcode.com/problems/valid-parentheses
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5,Longest Palindromic Substring,29.5%,Medium,0.0021771085723255794, https://leetcode.com/problems/longest-palindromic-substring
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260,Single Number III,64.3%,Medium,0.002022143148991901, https://leetcode.com/problems/single-number-iii
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3,Longest Substring Without Repeating Characters,30.4%,Medium,0.0014852223137141987, https://leetcode.com/problems/longest-substring-without-repeating-characters
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