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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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15
samsung_1year.csv
View File

@@ -1,7 +1,8 @@
312,Burst Balloons,51.8%,Hard,0.023366022786649468, https://leetcode.com/problems/burst-balloons
85,Maximal Rectangle,37.7%,Hard,0.012771565679487524, https://leetcode.com/problems/maximal-rectangle
5,Longest Palindromic Substring,29.5%,Medium,0.0021771085723255794, https://leetcode.com/problems/longest-palindromic-substring
15,3Sum,26.8%,Medium,0.002081166203824567, https://leetcode.com/problems/3sum
190,Reverse Bits,39.8%,Easy,0.001816201007777261, https://leetcode.com/problems/reverse-bits
1,Two Sum,45.6%,Easy,0.001767235914611495, https://leetcode.com/problems/two-sum
103,Binary Tree Zigzag Level Order Traversal,48.3%,Medium,0.0016881202574030904, https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
312,Burst Balloons,51.8%,Hard,0.023366022786649468, https://leetcode.com/problems/burst-balloons
85,Maximal Rectangle,37.7%,Hard,0.012771565679487524, https://leetcode.com/problems/maximal-rectangle
5,Longest Palindromic Substring,29.5%,Medium,0.0021771085723255794, https://leetcode.com/problems/longest-palindromic-substring
15,3Sum,26.8%,Medium,0.002081166203824567, https://leetcode.com/problems/3sum
190,Reverse Bits,39.8%,Easy,0.001816201007777261, https://leetcode.com/problems/reverse-bits
1,Two Sum,45.6%,Easy,0.001767235914611495, https://leetcode.com/problems/two-sum
103,Binary Tree Zigzag Level Order Traversal,48.3%,Medium,0.0016881202574030904, https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
1 312 ID Burst Balloons Title 51.8% Acceptance Hard Difficulty 0.023366022786649468 Frequency https://leetcode.com/problems/burst-balloons Leetcode Question Link
2 85 312 Maximal Rectangle Burst Balloons 37.7% 51.8% Hard Hard 0.012771565679487524 0.023366022786649468 https://leetcode.com/problems/maximal-rectangle https://leetcode.com/problems/burst-balloons
3 5 85 Longest Palindromic Substring Maximal Rectangle 29.5% 37.7% Medium Hard 0.0021771085723255794 0.012771565679487524 https://leetcode.com/problems/longest-palindromic-substring https://leetcode.com/problems/maximal-rectangle
4 15 5 3Sum Longest Palindromic Substring 26.8% 29.5% Medium Medium 0.002081166203824567 0.0021771085723255794 https://leetcode.com/problems/3sum https://leetcode.com/problems/longest-palindromic-substring
5 190 15 Reverse Bits 3Sum 39.8% 26.8% Easy Medium 0.001816201007777261 0.002081166203824567 https://leetcode.com/problems/reverse-bits https://leetcode.com/problems/3sum
6 1 190 Two Sum Reverse Bits 45.6% 39.8% Easy Easy 0.001767235914611495 0.001816201007777261 https://leetcode.com/problems/two-sum https://leetcode.com/problems/reverse-bits
7 103 1 Binary Tree Zigzag Level Order Traversal Two Sum 48.3% 45.6% Medium Easy 0.0016881202574030904 0.001767235914611495 https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal https://leetcode.com/problems/two-sum
8 103 Binary Tree Zigzag Level Order Traversal 48.3% Medium 0.0016881202574030904 https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal