Completed miscellanous exercise

[narrative26]

📝 CoC Python Workshop – Submission PR

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👤 Student Details

• Name: Adnan Khan
• GitHub Username: narrative26
• University ID: 251090072
• Branch / Section: FY ExTC

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📂 Submission Details

• Folder Name: <narrative26>_solutions
• Number of Files Changed/Added: 7

📄 List of Files Changed/Added

• narrative26_solutions/test_playground/miscellaneous

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🛠 Description of Changes

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✅ Self-Declaration

I confirm that:

• [✓ ] I have followed the repository submission guidelines.
• [✓ ] I worked on my own fork.
• [✓ ] I confirm my folder is correctly named
• [✓ ] All changes are inside my <githubid>_solutions folder.
• [ ✓] I have tested my code before submission.
• [✓ ] This is my own work to the best of my knowledge.

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🎯 Thank you for your submission!

[Once-1296]

within some_algos.py

in sliding window, i should reach len(arr) - k, then only the array, n - k, n - k + 1, ..n - 1 is covered

in bfs
q.popleft() is intended

Rest all nice

Merging, Great Job 👍 🔥