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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
Download Patch File Download Diff File Expand all files Collapse all files

11
qualtrics_6months.csv
View File

@@ -1,5 +1,6 @@
729,My Calendar I,51.8%,Medium,0.01003093468087332, https://leetcode.com/problems/my-calendar-i
138,Copy List with Random Pointer,36.4%,Medium,0.006191011880825271, https://leetcode.com/problems/copy-list-with-random-pointer
127,Word Ladder,29.6%,Medium,0.005979091056058075, https://leetcode.com/problems/word-ladder
139,Word Break,40.1%,Medium,0.003894465052690167, https://leetcode.com/problems/word-break
103,Binary Tree Zigzag Level Order Traversal,48.3%,Medium,0.003839922800048048, https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
729,My Calendar I,51.8%,Medium,0.01003093468087332, https://leetcode.com/problems/my-calendar-i
138,Copy List with Random Pointer,36.4%,Medium,0.006191011880825271, https://leetcode.com/problems/copy-list-with-random-pointer
127,Word Ladder,29.6%,Medium,0.005979091056058075, https://leetcode.com/problems/word-ladder
139,Word Break,40.1%,Medium,0.003894465052690167, https://leetcode.com/problems/word-break
103,Binary Tree Zigzag Level Order Traversal,48.3%,Medium,0.003839922800048048, https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
1 729 ID My Calendar I Title 51.8% Acceptance Medium Difficulty 0.01003093468087332 Frequency https://leetcode.com/problems/my-calendar-i Leetcode Question Link
2 138 729 Copy List with Random Pointer My Calendar I 36.4% 51.8% Medium Medium 0.006191011880825271 0.01003093468087332 https://leetcode.com/problems/copy-list-with-random-pointer https://leetcode.com/problems/my-calendar-i
3 127 138 Word Ladder Copy List with Random Pointer 29.6% 36.4% Medium Medium 0.005979091056058075 0.006191011880825271 https://leetcode.com/problems/word-ladder https://leetcode.com/problems/copy-list-with-random-pointer
4 139 127 Word Break Word Ladder 40.1% 29.6% Medium Medium 0.003894465052690167 0.005979091056058075 https://leetcode.com/problems/word-break https://leetcode.com/problems/word-ladder
5 103 139 Binary Tree Zigzag Level Order Traversal Word Break 48.3% 40.1% Medium Medium 0.003839922800048048 0.003894465052690167 https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal https://leetcode.com/problems/word-break
6 103 Binary Tree Zigzag Level Order Traversal 48.3% Medium 0.003839922800048048 https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal