🎓 Student Marks Analyzer

A Python-based CLI application that allows users to input multiple subjects along with their marks, evaluate each subject based on customizable passing criteria, and generate a detailed result summary including pass/fail status, average, total, percentage, and grade.

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📌 Features

• 📚 Input custom number of subjects, each with:
  • Subject name
  • Maximum marks
  • Minimum passing marks
  • Marks obtained
• ✅ Dynamic pass/fail check for each subject
• 📊 Calculates:
  • Total Marks
  • Average Marks
  • Percentage
  • Grade (A+ to F)
• ❌ Highlights subjects in which the student has failed
• 🎉 Displays a congratulatory message if all subjects are passed
• 🚫 Input validation to prevent incorrect data entry

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🛠️ Technologies Used

• 🐍 Python 3.x
• Concepts Used:
  • Functions
  • Lists & Tuples
  • Conditional Logic
  • Input Validation
  • Loops

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🚀 How to Run

1. Clone the repository or download the Python file.
2. Open terminal/command prompt and navigate to the project directory.
3. Run the file using:

python student_marks_analyzer.py

4. Follow the prompts:

• Enter the student's name
• Number of subjects
• Subject-wise input of name, max marks, pass marks, and obtained marks

5. Get a complete result summary printed on the screen!

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📌 Sample Output

Enter Student Name : Sandesh

Enter number of Subjects : 7

Subject 1
  ➤ Enter subject name : English
  ➤ Enter maximum marks : 100
  ➤ Enter minimum passing marks : 35
  ➤ Enter marks obtained in English : 87

Subject 2
  ➤ Enter subject name : Marathi
  ➤ Enter maximum marks : 100
  ➤ Enter minimum passing marks : 35
  ➤ Enter marks obtained in Marathi : 91

Subject 3
  ➤ Enter subject name : Hindi
  ➤ Enter maximum marks : 100
  ➤ Enter minimum passing marks : 35
  ➤ Enter marks obtained in Hindi : 77

Subject 4
  ➤ Enter subject name : Mathamatics
  ➤ Enter maximum marks : 100
  ➤ Enter minimum passing marks : 35
  ➤ Enter marks obtained in Mathamatics : 95

Subject 5
  ➤ Enter subject name : History and Civics
  ➤ Enter maximum marks : 50
  ➤ Enter minimum passing marks : 17
  ➤ Enter marks obtained in History and Civics : 43

Subject 6
  ➤ Enter subject name : Geography
  ➤ Enter maximum marks : 50
  ➤ Enter minimum passing marks : 17
  ➤ Enter marks obtained in Geography : 47

Subject 7
  ➤ Enter subject name : Project
  ➤ Enter maximum marks : 100
  ➤ Enter minimum passing marks : 35
  ➤ Enter marks obtained in Project : 90

---------------------------------------------
📊 Result Summary for Sandesh
---------------------------------------------
English : 87/100 (✅ Passed)
Marathi : 91/100 (✅ Passed)
Hindi : 77/100 (✅ Passed)
Mathamatics : 95/100 (✅ Passed)
History and Civics : 43/50 (✅ Passed)
Geography : 47/50 (✅ Passed)
Project : 90/100 (✅ Passed)
---------------------------------------------
Total Marks     : 530/600
Average Marks   : 75.71
Percentage      : 88.33%
Grade           : A

🎉 Congratulations!!! You passed all subjects.

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✨ Highlights

• Clean and user-friendly CLI interface.

• Strong data validation ensures smooth user experience.

• Great beginner-level project to understand lists, tuples, functions, and conditional logic in Python.

Author

Sandesh Salokhe
GitHub: @Sandesh-008

🤝 Contributing

Contributions are welcome! If you'd like to improve this project or add features, feel free to fork the repository and submit a pull request.

📄 License

This project is open-source and available under the MIT License.

🙌 Acknowledgements

This project is developed as part of a core Python practice series to improve functional and structured programming skills.