Chore: Add headers to all the files (#54)

## 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)

```
This commit is contained in:
Krishna Kumar Dey
2023-04-01 11:07:49 +05:30
committed by GitHub
parent 0aeadbd612
commit fb5f78b55e
534 changed files with 20291 additions and 19757 deletions

View File

@@ -1,18 +1,19 @@
130,Surrounded Regions,28.1%,Medium,0.2265787147939701, https://leetcode.com/problems/surrounded-regions
498,Diagonal Traverse,48.2%,Medium,0.15320415822322747, https://leetcode.com/problems/diagonal-traverse
317,Shortest Distance from All Buildings,41.4%,Hard,0.07982960165248484, https://leetcode.com/problems/shortest-distance-from-all-buildings
341,Flatten Nested List Iterator,52.9%,Medium,0.04243918327515666, https://leetcode.com/problems/flatten-nested-list-iterator
273,Integer to English Words,27.1%,Hard,0.025767242936146868, https://leetcode.com/problems/integer-to-english-words
143,Reorder List,37.1%,Medium,0.0245444554627325, https://leetcode.com/problems/reorder-list
622,Design Circular Queue,43.8%,Medium,0.02134552762022309, https://leetcode.com/problems/design-circular-queue
133,Clone Graph,34.8%,Medium,0.017381665875995565, https://leetcode.com/problems/clone-graph
146,LRU Cache,33.2%,Medium,0.017369086240613615, https://leetcode.com/problems/lru-cache
200,Number of Islands,46.8%,Medium,0.01715896595268211, https://leetcode.com/problems/number-of-islands
977,Squares of a Sorted Array,72.1%,Easy,0.014849460795886216, https://leetcode.com/problems/squares-of-a-sorted-array
236,Lowest Common Ancestor of a Binary Tree,45.7%,Medium,0.010113582102794063, https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
1,Two Sum,45.6%,Easy,0.009584050515388142, https://leetcode.com/problems/two-sum
238,Product of Array Except Self,60.1%,Medium,0.008434123653610816, https://leetcode.com/problems/product-of-array-except-self
173,Binary Search Tree Iterator,56.6%,Medium,0.008121872057349032, https://leetcode.com/problems/binary-search-tree-iterator
15,3Sum,26.8%,Medium,0.004676547883901846, https://leetcode.com/problems/3sum
14,Longest Common Prefix,35.4%,Easy,0.0031776321622032783, https://leetcode.com/problems/longest-common-prefix
20,Valid Parentheses,39.0%,Easy,0.002197682330605871, https://leetcode.com/problems/valid-parentheses
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
130,Surrounded Regions,28.1%,Medium,0.2265787147939701, https://leetcode.com/problems/surrounded-regions
498,Diagonal Traverse,48.2%,Medium,0.15320415822322747, https://leetcode.com/problems/diagonal-traverse
317,Shortest Distance from All Buildings,41.4%,Hard,0.07982960165248484, https://leetcode.com/problems/shortest-distance-from-all-buildings
341,Flatten Nested List Iterator,52.9%,Medium,0.04243918327515666, https://leetcode.com/problems/flatten-nested-list-iterator
273,Integer to English Words,27.1%,Hard,0.025767242936146868, https://leetcode.com/problems/integer-to-english-words
143,Reorder List,37.1%,Medium,0.0245444554627325, https://leetcode.com/problems/reorder-list
622,Design Circular Queue,43.8%,Medium,0.02134552762022309, https://leetcode.com/problems/design-circular-queue
133,Clone Graph,34.8%,Medium,0.017381665875995565, https://leetcode.com/problems/clone-graph
146,LRU Cache,33.2%,Medium,0.017369086240613615, https://leetcode.com/problems/lru-cache
200,Number of Islands,46.8%,Medium,0.01715896595268211, https://leetcode.com/problems/number-of-islands
977,Squares of a Sorted Array,72.1%,Easy,0.014849460795886216, https://leetcode.com/problems/squares-of-a-sorted-array
236,Lowest Common Ancestor of a Binary Tree,45.7%,Medium,0.010113582102794063, https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
1,Two Sum,45.6%,Easy,0.009584050515388142, https://leetcode.com/problems/two-sum
238,Product of Array Except Self,60.1%,Medium,0.008434123653610816, https://leetcode.com/problems/product-of-array-except-self
173,Binary Search Tree Iterator,56.6%,Medium,0.008121872057349032, https://leetcode.com/problems/binary-search-tree-iterator
15,3Sum,26.8%,Medium,0.004676547883901846, https://leetcode.com/problems/3sum
14,Longest Common Prefix,35.4%,Easy,0.0031776321622032783, https://leetcode.com/problems/longest-common-prefix
20,Valid Parentheses,39.0%,Easy,0.002197682330605871, https://leetcode.com/problems/valid-parentheses
1 130 ID Surrounded Regions Title 28.1% Acceptance Medium Difficulty 0.2265787147939701 Frequency https://leetcode.com/problems/surrounded-regions Leetcode Question Link
2 498 130 Diagonal Traverse Surrounded Regions 48.2% 28.1% Medium Medium 0.15320415822322747 0.2265787147939701 https://leetcode.com/problems/diagonal-traverse https://leetcode.com/problems/surrounded-regions
3 317 498 Shortest Distance from All Buildings Diagonal Traverse 41.4% 48.2% Hard Medium 0.07982960165248484 0.15320415822322747 https://leetcode.com/problems/shortest-distance-from-all-buildings https://leetcode.com/problems/diagonal-traverse
4 341 317 Flatten Nested List Iterator Shortest Distance from All Buildings 52.9% 41.4% Medium Hard 0.04243918327515666 0.07982960165248484 https://leetcode.com/problems/flatten-nested-list-iterator https://leetcode.com/problems/shortest-distance-from-all-buildings
5 273 341 Integer to English Words Flatten Nested List Iterator 27.1% 52.9% Hard Medium 0.025767242936146868 0.04243918327515666 https://leetcode.com/problems/integer-to-english-words https://leetcode.com/problems/flatten-nested-list-iterator
6 143 273 Reorder List Integer to English Words 37.1% 27.1% Medium Hard 0.0245444554627325 0.025767242936146868 https://leetcode.com/problems/reorder-list https://leetcode.com/problems/integer-to-english-words
7 622 143 Design Circular Queue Reorder List 43.8% 37.1% Medium Medium 0.02134552762022309 0.0245444554627325 https://leetcode.com/problems/design-circular-queue https://leetcode.com/problems/reorder-list
8 133 622 Clone Graph Design Circular Queue 34.8% 43.8% Medium Medium 0.017381665875995565 0.02134552762022309 https://leetcode.com/problems/clone-graph https://leetcode.com/problems/design-circular-queue
9 146 133 LRU Cache Clone Graph 33.2% 34.8% Medium Medium 0.017369086240613615 0.017381665875995565 https://leetcode.com/problems/lru-cache https://leetcode.com/problems/clone-graph
10 200 146 Number of Islands LRU Cache 46.8% 33.2% Medium Medium 0.01715896595268211 0.017369086240613615 https://leetcode.com/problems/number-of-islands https://leetcode.com/problems/lru-cache
11 977 200 Squares of a Sorted Array Number of Islands 72.1% 46.8% Easy Medium 0.014849460795886216 0.01715896595268211 https://leetcode.com/problems/squares-of-a-sorted-array https://leetcode.com/problems/number-of-islands
12 236 977 Lowest Common Ancestor of a Binary Tree Squares of a Sorted Array 45.7% 72.1% Medium Easy 0.010113582102794063 0.014849460795886216 https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree https://leetcode.com/problems/squares-of-a-sorted-array
13 1 236 Two Sum Lowest Common Ancestor of a Binary Tree 45.6% 45.7% Easy Medium 0.009584050515388142 0.010113582102794063 https://leetcode.com/problems/two-sum https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
14 238 1 Product of Array Except Self Two Sum 60.1% 45.6% Medium Easy 0.008434123653610816 0.009584050515388142 https://leetcode.com/problems/product-of-array-except-self https://leetcode.com/problems/two-sum
15 173 238 Binary Search Tree Iterator Product of Array Except Self 56.6% 60.1% Medium Medium 0.008121872057349032 0.008434123653610816 https://leetcode.com/problems/binary-search-tree-iterator https://leetcode.com/problems/product-of-array-except-self
16 15 173 3Sum Binary Search Tree Iterator 26.8% 56.6% Medium Medium 0.004676547883901846 0.008121872057349032 https://leetcode.com/problems/3sum https://leetcode.com/problems/binary-search-tree-iterator
17 14 15 Longest Common Prefix 3Sum 35.4% 26.8% Easy Medium 0.0031776321622032783 0.004676547883901846 https://leetcode.com/problems/longest-common-prefix https://leetcode.com/problems/3sum
18 20 14 Valid Parentheses Longest Common Prefix 39.0% 35.4% Easy Easy 0.002197682330605871 0.0031776321622032783 https://leetcode.com/problems/valid-parentheses https://leetcode.com/problems/longest-common-prefix
19 20 Valid Parentheses 39.0% Easy 0.002197682330605871 https://leetcode.com/problems/valid-parentheses