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

@@ -1,19 +1,20 @@
811,Subdomain Visit Count,69.9%,Easy,1.219366809852767, https://leetcode.com/problems/subdomain-visit-count
829,Consecutive Numbers Sum,37.5%,Hard,0.9369106040185756, https://leetcode.com/problems/consecutive-numbers-sum
770,Basic Calculator IV,48.1%,Hard,0.6957297563903937, https://leetcode.com/problems/basic-calculator-iv
1163,Last Substring in Lexicographical Order,33.9%,Hard,0.4636668007546091, https://leetcode.com/problems/last-substring-in-lexicographical-order
224,Basic Calculator,36.8%,Hard,0.44951029049735747, https://leetcode.com/problems/basic-calculator
1297,Maximum Number of Occurrences of a Substring,47.3%,Medium,0.1670540846631662, https://leetcode.com/problems/maximum-number-of-occurrences-of-a-substring
1328,Break a Palindrome,43.3%,Medium,0.12838116664820678, https://leetcode.com/problems/break-a-palindrome
1248,Count Number of Nice Subarrays,56.4%,Medium,0.1005310110120055, https://leetcode.com/problems/count-number-of-nice-subarrays
146,LRU Cache,33.2%,Medium,0.054946555458745445, https://leetcode.com/problems/lru-cache
239,Sliding Window Maximum,43.0%,Hard,0.0483746857022364, https://leetcode.com/problems/sliding-window-maximum
1290,Convert Binary Number in a Linked List to Integer,80.4%,Easy,0.04161848998251485, https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer
37,Sudoku Solver,43.6%,Hard,0.01821543989134118, https://leetcode.com/problems/sudoku-solver
17,Letter Combinations of a Phone Number,46.8%,Medium,0.017492519932499718, https://leetcode.com/problems/letter-combinations-of-a-phone-number
36,Valid Sudoku,48.7%,Medium,0.01625758350956095, https://leetcode.com/problems/valid-sudoku
647,Palindromic Substrings,60.6%,Medium,0.010400509768078022, https://leetcode.com/problems/palindromic-substrings
212,Word Search II,34.9%,Hard,0.009845021678804893, https://leetcode.com/problems/word-search-ii
5,Longest Palindromic Substring,29.5%,Medium,0.009086325220960808, https://leetcode.com/problems/longest-palindromic-substring
200,Number of Islands,46.8%,Medium,0.0028897578265903614, https://leetcode.com/problems/number-of-islands
1,Two Sum,45.6%,Easy,0.0008206138651873125, https://leetcode.com/problems/two-sum
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
811,Subdomain Visit Count,69.9%,Easy,1.219366809852767, https://leetcode.com/problems/subdomain-visit-count
829,Consecutive Numbers Sum,37.5%,Hard,0.9369106040185756, https://leetcode.com/problems/consecutive-numbers-sum
770,Basic Calculator IV,48.1%,Hard,0.6957297563903937, https://leetcode.com/problems/basic-calculator-iv
1163,Last Substring in Lexicographical Order,33.9%,Hard,0.4636668007546091, https://leetcode.com/problems/last-substring-in-lexicographical-order
224,Basic Calculator,36.8%,Hard,0.44951029049735747, https://leetcode.com/problems/basic-calculator
1297,Maximum Number of Occurrences of a Substring,47.3%,Medium,0.1670540846631662, https://leetcode.com/problems/maximum-number-of-occurrences-of-a-substring
1328,Break a Palindrome,43.3%,Medium,0.12838116664820678, https://leetcode.com/problems/break-a-palindrome
1248,Count Number of Nice Subarrays,56.4%,Medium,0.1005310110120055, https://leetcode.com/problems/count-number-of-nice-subarrays
146,LRU Cache,33.2%,Medium,0.054946555458745445, https://leetcode.com/problems/lru-cache
239,Sliding Window Maximum,43.0%,Hard,0.0483746857022364, https://leetcode.com/problems/sliding-window-maximum
1290,Convert Binary Number in a Linked List to Integer,80.4%,Easy,0.04161848998251485, https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer
37,Sudoku Solver,43.6%,Hard,0.01821543989134118, https://leetcode.com/problems/sudoku-solver
17,Letter Combinations of a Phone Number,46.8%,Medium,0.017492519932499718, https://leetcode.com/problems/letter-combinations-of-a-phone-number
36,Valid Sudoku,48.7%,Medium,0.01625758350956095, https://leetcode.com/problems/valid-sudoku
647,Palindromic Substrings,60.6%,Medium,0.010400509768078022, https://leetcode.com/problems/palindromic-substrings
212,Word Search II,34.9%,Hard,0.009845021678804893, https://leetcode.com/problems/word-search-ii
5,Longest Palindromic Substring,29.5%,Medium,0.009086325220960808, https://leetcode.com/problems/longest-palindromic-substring
200,Number of Islands,46.8%,Medium,0.0028897578265903614, https://leetcode.com/problems/number-of-islands
1,Two Sum,45.6%,Easy,0.0008206138651873125, https://leetcode.com/problems/two-sum
1 811 ID Subdomain Visit Count Title 69.9% Acceptance Easy Difficulty 1.219366809852767 Frequency https://leetcode.com/problems/subdomain-visit-count Leetcode Question Link
2 829 811 Consecutive Numbers Sum Subdomain Visit Count 37.5% 69.9% Hard Easy 0.9369106040185756 1.219366809852767 https://leetcode.com/problems/consecutive-numbers-sum https://leetcode.com/problems/subdomain-visit-count
3 770 829 Basic Calculator IV Consecutive Numbers Sum 48.1% 37.5% Hard Hard 0.6957297563903937 0.9369106040185756 https://leetcode.com/problems/basic-calculator-iv https://leetcode.com/problems/consecutive-numbers-sum
4 1163 770 Last Substring in Lexicographical Order Basic Calculator IV 33.9% 48.1% Hard Hard 0.4636668007546091 0.6957297563903937 https://leetcode.com/problems/last-substring-in-lexicographical-order https://leetcode.com/problems/basic-calculator-iv
5 224 1163 Basic Calculator Last Substring in Lexicographical Order 36.8% 33.9% Hard Hard 0.44951029049735747 0.4636668007546091 https://leetcode.com/problems/basic-calculator https://leetcode.com/problems/last-substring-in-lexicographical-order
6 1297 224 Maximum Number of Occurrences of a Substring Basic Calculator 47.3% 36.8% Medium Hard 0.1670540846631662 0.44951029049735747 https://leetcode.com/problems/maximum-number-of-occurrences-of-a-substring https://leetcode.com/problems/basic-calculator
7 1328 1297 Break a Palindrome Maximum Number of Occurrences of a Substring 43.3% 47.3% Medium Medium 0.12838116664820678 0.1670540846631662 https://leetcode.com/problems/break-a-palindrome https://leetcode.com/problems/maximum-number-of-occurrences-of-a-substring
8 1248 1328 Count Number of Nice Subarrays Break a Palindrome 56.4% 43.3% Medium Medium 0.1005310110120055 0.12838116664820678 https://leetcode.com/problems/count-number-of-nice-subarrays https://leetcode.com/problems/break-a-palindrome
9 146 1248 LRU Cache Count Number of Nice Subarrays 33.2% 56.4% Medium Medium 0.054946555458745445 0.1005310110120055 https://leetcode.com/problems/lru-cache https://leetcode.com/problems/count-number-of-nice-subarrays
10 239 146 Sliding Window Maximum LRU Cache 43.0% 33.2% Hard Medium 0.0483746857022364 0.054946555458745445 https://leetcode.com/problems/sliding-window-maximum https://leetcode.com/problems/lru-cache
11 1290 239 Convert Binary Number in a Linked List to Integer Sliding Window Maximum 80.4% 43.0% Easy Hard 0.04161848998251485 0.0483746857022364 https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer https://leetcode.com/problems/sliding-window-maximum
12 37 1290 Sudoku Solver Convert Binary Number in a Linked List to Integer 43.6% 80.4% Hard Easy 0.01821543989134118 0.04161848998251485 https://leetcode.com/problems/sudoku-solver https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer
13 17 37 Letter Combinations of a Phone Number Sudoku Solver 46.8% 43.6% Medium Hard 0.017492519932499718 0.01821543989134118 https://leetcode.com/problems/letter-combinations-of-a-phone-number https://leetcode.com/problems/sudoku-solver
14 36 17 Valid Sudoku Letter Combinations of a Phone Number 48.7% 46.8% Medium Medium 0.01625758350956095 0.017492519932499718 https://leetcode.com/problems/valid-sudoku https://leetcode.com/problems/letter-combinations-of-a-phone-number
15 647 36 Palindromic Substrings Valid Sudoku 60.6% 48.7% Medium Medium 0.010400509768078022 0.01625758350956095 https://leetcode.com/problems/palindromic-substrings https://leetcode.com/problems/valid-sudoku
16 212 647 Word Search II Palindromic Substrings 34.9% 60.6% Hard Medium 0.009845021678804893 0.010400509768078022 https://leetcode.com/problems/word-search-ii https://leetcode.com/problems/palindromic-substrings
17 5 212 Longest Palindromic Substring Word Search II 29.5% 34.9% Medium Hard 0.009086325220960808 0.009845021678804893 https://leetcode.com/problems/longest-palindromic-substring https://leetcode.com/problems/word-search-ii
18 200 5 Number of Islands Longest Palindromic Substring 46.8% 29.5% Medium Medium 0.0028897578265903614 0.009086325220960808 https://leetcode.com/problems/number-of-islands https://leetcode.com/problems/longest-palindromic-substring
19 1 200 Two Sum Number of Islands 45.6% 46.8% Easy Medium 0.0008206138651873125 0.0028897578265903614 https://leetcode.com/problems/two-sum https://leetcode.com/problems/number-of-islands
20 1 Two Sum 45.6% Easy 0.0008206138651873125 https://leetcode.com/problems/two-sum