Looking for a DSA project in Python?
This is a real-world Linked List project where you build a Smart Expense Tracker from scratch.
This project demonstrates how to use Linked List in Python to build a real-world application.
Most students learn:
- Insertion
- Deletion
- Traversal
But donβt know:
π βWhere do we actually use Linked List?β
This project solves that problem by showing a practical implementation of Linked List in an Expense Tracker system.
- π BCA / BTech / MCA Students β Perfect for Mini / Major Project
- πΌ Job Seekers β Add to resume (DSA + Project)
- π¨βπ» Beginners β Move from theory to real-world coding
- β Add Expense (Create)
- β View Ledger (Traversal)
- β Delete Record (Smart Selection)
- β Filter by Amount / Date / Month
- β Summary (Total + Average)
- β Find Middle Transaction (Fast & Slow Pointer)
- β Sorted Insertion (Date-wise)
- Linked List (Custom Implementation)
- Insertion, Deletion, Traversal
- Fast & Slow Pointer Technique
- Conditional Filtering (Logic Building)
- Real-world DSA application
linked-list-project-python/
β
βββ expense_tracker.py
βββ README.md
git clone [https://github.com/your-username/linked-list-project-python.git](https://github.com/your-username/linked-list-project-python.git)cd linked-list-project-pythonpython main.pyπ Learn step-by-step here:
[Add YouTube Video Link]
π GitHub Repo:
https://github.com/your-username/linked-list-project-python
Study Trigger is focused on:
- DSA Concepts
- Real-world Projects
- Interview Preparation
π We donβt just learn codeβ¦ we build with it.
If this project helped you:
- π β Star this repository
- π π Share with your friends
- π π¨βπ» Follow for more DSA projects



