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

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## 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
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13
hulu_1year.csv
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@@ -1,6 +1,7 @@
326,Power of Three,42.1%,Easy,0.02907623878526534, https://leetcode.com/problems/power-of-three
907,Sum of Subarray Minimums,32.3%,Medium,0.02877881426353932, https://leetcode.com/problems/sum-of-subarray-minimums
394,Decode String,50.0%,Medium,0.01743216716867105, https://leetcode.com/problems/decode-string
230,Kth Smallest Element in a BST,60.2%,Medium,0.006085520073802784, https://leetcode.com/problems/kth-smallest-element-in-a-bst
139,Word Break,40.1%,Medium,0.003755167762323698, https://leetcode.com/problems/word-break
49,Group Anagrams,56.9%,Medium,0.0036347154963361594, https://leetcode.com/problems/group-anagrams
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
326,Power of Three,42.1%,Easy,0.02907623878526534, https://leetcode.com/problems/power-of-three
907,Sum of Subarray Minimums,32.3%,Medium,0.02877881426353932, https://leetcode.com/problems/sum-of-subarray-minimums
394,Decode String,50.0%,Medium,0.01743216716867105, https://leetcode.com/problems/decode-string
230,Kth Smallest Element in a BST,60.2%,Medium,0.006085520073802784, https://leetcode.com/problems/kth-smallest-element-in-a-bst
139,Word Break,40.1%,Medium,0.003755167762323698, https://leetcode.com/problems/word-break
49,Group Anagrams,56.9%,Medium,0.0036347154963361594, https://leetcode.com/problems/group-anagrams
1 326 ID Power of Three Title 42.1% Acceptance Easy Difficulty 0.02907623878526534 Frequency https://leetcode.com/problems/power-of-three Leetcode Question Link
2 907 326 Sum of Subarray Minimums Power of Three 32.3% 42.1% Medium Easy 0.02877881426353932 0.02907623878526534 https://leetcode.com/problems/sum-of-subarray-minimums https://leetcode.com/problems/power-of-three
3 394 907 Decode String Sum of Subarray Minimums 50.0% 32.3% Medium Medium 0.01743216716867105 0.02877881426353932 https://leetcode.com/problems/decode-string https://leetcode.com/problems/sum-of-subarray-minimums
4 230 394 Kth Smallest Element in a BST Decode String 60.2% 50.0% Medium Medium 0.006085520073802784 0.01743216716867105 https://leetcode.com/problems/kth-smallest-element-in-a-bst https://leetcode.com/problems/decode-string
5 139 230 Word Break Kth Smallest Element in a BST 40.1% 60.2% Medium Medium 0.003755167762323698 0.006085520073802784 https://leetcode.com/problems/word-break https://leetcode.com/problems/kth-smallest-element-in-a-bst
6 49 139 Group Anagrams Word Break 56.9% 40.1% Medium Medium 0.0036347154963361594 0.003755167762323698 https://leetcode.com/problems/group-anagrams https://leetcode.com/problems/word-break
7 49 Group Anagrams 56.9% Medium 0.0036347154963361594 https://leetcode.com/problems/group-anagrams