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

@@ -1,9 +1,10 @@
92,Reverse Linked List II,38.8%,Medium,0.021069640609489525, https://leetcode.com/problems/reverse-linked-list-ii
71,Simplify Path,32.6%,Medium,0.016260520871780308, https://leetcode.com/problems/simplify-path
49,Group Anagrams,56.9%,Medium,0.01513031227798415, https://leetcode.com/problems/group-anagrams
146,LRU Cache,33.2%,Medium,0.010321192540274932, https://leetcode.com/problems/lru-cache
73,Set Matrix Zeroes,43.1%,Medium,0.0070151111959223245, https://leetcode.com/problems/set-matrix-zeroes
242,Valid Anagram,56.9%,Easy,0.004154123743115972, https://leetcode.com/problems/valid-anagram
2,Add Two Numbers,33.9%,Medium,0.00379539105290024, https://leetcode.com/problems/add-two-numbers
79,Word Search,35.6%,Medium,0.003741741363018696, https://leetcode.com/problems/word-search
206,Reverse Linked List,62.5%,Easy,0.0023398665252948926, https://leetcode.com/problems/reverse-linked-list
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
92,Reverse Linked List II,38.8%,Medium,0.021069640609489525, https://leetcode.com/problems/reverse-linked-list-ii
71,Simplify Path,32.6%,Medium,0.016260520871780308, https://leetcode.com/problems/simplify-path
49,Group Anagrams,56.9%,Medium,0.01513031227798415, https://leetcode.com/problems/group-anagrams
146,LRU Cache,33.2%,Medium,0.010321192540274932, https://leetcode.com/problems/lru-cache
73,Set Matrix Zeroes,43.1%,Medium,0.0070151111959223245, https://leetcode.com/problems/set-matrix-zeroes
242,Valid Anagram,56.9%,Easy,0.004154123743115972, https://leetcode.com/problems/valid-anagram
2,Add Two Numbers,33.9%,Medium,0.00379539105290024, https://leetcode.com/problems/add-two-numbers
79,Word Search,35.6%,Medium,0.003741741363018696, https://leetcode.com/problems/word-search
206,Reverse Linked List,62.5%,Easy,0.0023398665252948926, https://leetcode.com/problems/reverse-linked-list
1 92 ID Reverse Linked List II Title 38.8% Acceptance Medium Difficulty 0.021069640609489525 Frequency https://leetcode.com/problems/reverse-linked-list-ii Leetcode Question Link
2 71 92 Simplify Path Reverse Linked List II 32.6% 38.8% Medium Medium 0.016260520871780308 0.021069640609489525 https://leetcode.com/problems/simplify-path https://leetcode.com/problems/reverse-linked-list-ii
3 49 71 Group Anagrams Simplify Path 56.9% 32.6% Medium Medium 0.01513031227798415 0.016260520871780308 https://leetcode.com/problems/group-anagrams https://leetcode.com/problems/simplify-path
4 146 49 LRU Cache Group Anagrams 33.2% 56.9% Medium Medium 0.010321192540274932 0.01513031227798415 https://leetcode.com/problems/lru-cache https://leetcode.com/problems/group-anagrams
5 73 146 Set Matrix Zeroes LRU Cache 43.1% 33.2% Medium Medium 0.0070151111959223245 0.010321192540274932 https://leetcode.com/problems/set-matrix-zeroes https://leetcode.com/problems/lru-cache
6 242 73 Valid Anagram Set Matrix Zeroes 56.9% 43.1% Easy Medium 0.004154123743115972 0.0070151111959223245 https://leetcode.com/problems/valid-anagram https://leetcode.com/problems/set-matrix-zeroes
7 2 242 Add Two Numbers Valid Anagram 33.9% 56.9% Medium Easy 0.00379539105290024 0.004154123743115972 https://leetcode.com/problems/add-two-numbers https://leetcode.com/problems/valid-anagram
8 79 2 Word Search Add Two Numbers 35.6% 33.9% Medium Medium 0.003741741363018696 0.00379539105290024 https://leetcode.com/problems/word-search https://leetcode.com/problems/add-two-numbers
9 206 79 Reverse Linked List Word Search 62.5% 35.6% Easy Medium 0.0023398665252948926 0.003741741363018696 https://leetcode.com/problems/reverse-linked-list https://leetcode.com/problems/word-search
10 206 Reverse Linked List 62.5% Easy 0.0023398665252948926 https://leetcode.com/problems/reverse-linked-list