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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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17
jpmorgan_1year.csv
View File

@@ -1,8 +1,9 @@
202,Happy Number,50.4%,Easy,2.6221547901764026, https://leetcode.com/problems/happy-number
20,Valid Parentheses,39.0%,Easy,1.3406280912261581, https://leetcode.com/problems/valid-parentheses
1328,Break a Palindrome,43.3%,Medium,0.05910139227591337, https://leetcode.com/problems/break-a-palindrome
121,Best Time to Buy and Sell Stock,50.5%,Easy,0.00846879565300311, https://leetcode.com/problems/best-time-to-buy-and-sell-stock
200,Number of Islands,46.8%,Medium,0.006490251382779317, https://leetcode.com/problems/number-of-islands
31,Next Permutation,32.6%,Medium,0.005989835219179644, https://leetcode.com/problems/next-permutation
215,Kth Largest Element in an Array,55.4%,Medium,0.003902443976931749, https://leetcode.com/problems/kth-largest-element-in-an-array
53,Maximum Subarray,46.5%,Easy,0.002167082872150794, https://leetcode.com/problems/maximum-subarray
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
202,Happy Number,50.4%,Easy,2.6221547901764026, https://leetcode.com/problems/happy-number
20,Valid Parentheses,39.0%,Easy,1.3406280912261581, https://leetcode.com/problems/valid-parentheses
1328,Break a Palindrome,43.3%,Medium,0.05910139227591337, https://leetcode.com/problems/break-a-palindrome
121,Best Time to Buy and Sell Stock,50.5%,Easy,0.00846879565300311, https://leetcode.com/problems/best-time-to-buy-and-sell-stock
200,Number of Islands,46.8%,Medium,0.006490251382779317, https://leetcode.com/problems/number-of-islands
31,Next Permutation,32.6%,Medium,0.005989835219179644, https://leetcode.com/problems/next-permutation
215,Kth Largest Element in an Array,55.4%,Medium,0.003902443976931749, https://leetcode.com/problems/kth-largest-element-in-an-array
53,Maximum Subarray,46.5%,Easy,0.002167082872150794, https://leetcode.com/problems/maximum-subarray
1 202 ID Happy Number Title 50.4% Acceptance Easy Difficulty 2.6221547901764026 Frequency https://leetcode.com/problems/happy-number Leetcode Question Link
2 20 202 Valid Parentheses Happy Number 39.0% 50.4% Easy Easy 1.3406280912261581 2.6221547901764026 https://leetcode.com/problems/valid-parentheses https://leetcode.com/problems/happy-number
3 1328 20 Break a Palindrome Valid Parentheses 43.3% 39.0% Medium Easy 0.05910139227591337 1.3406280912261581 https://leetcode.com/problems/break-a-palindrome https://leetcode.com/problems/valid-parentheses
4 121 1328 Best Time to Buy and Sell Stock Break a Palindrome 50.5% 43.3% Easy Medium 0.00846879565300311 0.05910139227591337 https://leetcode.com/problems/best-time-to-buy-and-sell-stock https://leetcode.com/problems/break-a-palindrome
5 200 121 Number of Islands Best Time to Buy and Sell Stock 46.8% 50.5% Medium Easy 0.006490251382779317 0.00846879565300311 https://leetcode.com/problems/number-of-islands https://leetcode.com/problems/best-time-to-buy-and-sell-stock
6 31 200 Next Permutation Number of Islands 32.6% 46.8% Medium Medium 0.005989835219179644 0.006490251382779317 https://leetcode.com/problems/next-permutation https://leetcode.com/problems/number-of-islands
7 215 31 Kth Largest Element in an Array Next Permutation 55.4% 32.6% Medium Medium 0.003902443976931749 0.005989835219179644 https://leetcode.com/problems/kth-largest-element-in-an-array https://leetcode.com/problems/next-permutation
8 53 215 Maximum Subarray Kth Largest Element in an Array 46.5% 55.4% Easy Medium 0.002167082872150794 0.003902443976931749 https://leetcode.com/problems/maximum-subarray https://leetcode.com/problems/kth-largest-element-in-an-array
9 53 Maximum Subarray 46.5% Easy 0.002167082872150794 https://leetcode.com/problems/maximum-subarray