Grade Calculator: A comprehensive web tool that calculates course grades using weighted averages and determines required scores for desired outcomes. Features include:

• 📊 Current grade calculation with dynamic assignment rows

• 🔢 Supports both numerical & letter grades (A-F scale)

• 🎯 Final exam grade predictor for target course grades

• ➕/➖ Add/remove assignment inputs dynamically

• 📱 Responsive design with intuitive interface

• 🚨 Error handling & impossible scenario alerts

• ⚡ Real-time calculations with visual feedback

Built with HTML5/CSS3/JavaScript in a single file for easy deployment. Ideal for students to manage academic progress and plan study goals effectively