Smart-Attendance-Tracker

A console-based C++ project I built as part of my CPP learning. The idea was simple — I wanted to make something actually useful instead of just a textbook exercise.

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What It Does

• Add students with roll number and name
• Mark daily attendance (present/absent) for all students at once
• Enter exam marks and auto-assign grades
• View a full report table with attendance percentage and grade
• Save all data to a file so it persists between runs

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Grade Logic

Marks	Grade
85 and above	A
70 – 84	B
50 – 69	C
Below 50	Fail

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Concepts Used

• OOP (class, constructor, encapsulation)
• vector<Student> for dynamic storage
• fstream for reading and writing data to a .txt file
• Modular functions for each feature
• Basic input validation

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Folder Structure

SmartAttendanceTracker/
├── main.cpp
├── attendance_data.txt  
└── README.md

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Known Limitations

• Student names with spaces might not load correctly from file (single-word names work fine)
• No login or authentication — it's a simple local system
• Data is stored in plain text, not a database

I plan to fix the named issue in a future version .

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Sara Doegar