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,0.06299677669844994, https://leetcode.com/problems/reverse-linked-list-ii
49,Group Anagrams,56.9%,Medium,0.058734162515069785, https://leetcode.com/problems/group-anagrams
71,Simplify Path,32.6%,Medium,0.03622126343431837, https://leetcode.com/problems/simplify-path
146,LRU Cache,33.2%,Medium,0.028411001832779885, https://leetcode.com/problems/lru-cache
73,Set Matrix Zeroes,43.1%,Medium,0.027769920533553028, https://leetcode.com/problems/set-matrix-zeroes
206,Reverse Linked List,62.5%,Easy,0.005257021452801617, https://leetcode.com/problems/reverse-linked-list
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
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
92,Reverse Linked List II,38.8%,Medium,0.06299677669844994, https://leetcode.com/problems/reverse-linked-list-ii
49,Group Anagrams,56.9%,Medium,0.058734162515069785, https://leetcode.com/problems/group-anagrams
71,Simplify Path,32.6%,Medium,0.03622126343431837, https://leetcode.com/problems/simplify-path
146,LRU Cache,33.2%,Medium,0.028411001832779885, https://leetcode.com/problems/lru-cache
73,Set Matrix Zeroes,43.1%,Medium,0.027769920533553028, https://leetcode.com/problems/set-matrix-zeroes
206,Reverse Linked List,62.5%,Easy,0.005257021452801617, https://leetcode.com/problems/reverse-linked-list
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
1 92 ID Reverse Linked List II Title 38.8% Acceptance Medium Difficulty 0.06299677669844994 Frequency https://leetcode.com/problems/reverse-linked-list-ii Leetcode Question Link
2 49 92 Group Anagrams Reverse Linked List II 56.9% 38.8% Medium Medium 0.058734162515069785 0.06299677669844994 https://leetcode.com/problems/group-anagrams https://leetcode.com/problems/reverse-linked-list-ii
3 71 49 Simplify Path Group Anagrams 32.6% 56.9% Medium Medium 0.03622126343431837 0.058734162515069785 https://leetcode.com/problems/simplify-path https://leetcode.com/problems/group-anagrams
4 146 71 LRU Cache Simplify Path 33.2% 32.6% Medium Medium 0.028411001832779885 0.03622126343431837 https://leetcode.com/problems/lru-cache https://leetcode.com/problems/simplify-path
5 73 146 Set Matrix Zeroes LRU Cache 43.1% 33.2% Medium Medium 0.027769920533553028 0.028411001832779885 https://leetcode.com/problems/set-matrix-zeroes https://leetcode.com/problems/lru-cache
6 206 73 Reverse Linked List Set Matrix Zeroes 62.5% 43.1% Easy Medium 0.005257021452801617 0.027769920533553028 https://leetcode.com/problems/reverse-linked-list https://leetcode.com/problems/set-matrix-zeroes
7 242 206 Valid Anagram Reverse Linked List 56.9% 62.5% Easy Easy 0.004154123743115972 0.005257021452801617 https://leetcode.com/problems/valid-anagram https://leetcode.com/problems/reverse-linked-list
8 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
9 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
10 79 Word Search 35.6% Medium 0.003741741363018696 https://leetcode.com/problems/word-search