Grade & GPA Calculator
When to use: Building academic planning tools for students, university portals, advising systems, or educational apps.
npx skills add grade-calculator-gpagit clone https://github.com/skillhub-community/grade-calculator-gpa.gitDescription
Provides a full-featured GPA calculator: add courses with name, credits/units, and grade received (letter grade or percentage with configurable grade scale — 4.0, 4.3, 5.0, or custom). Supports weighted GPA (Honors/AP/IB courses get +0.5 or +1.0) and unweighted modes. Calculates both term GPA and cumulative GPA with a running total display.
What-if scenario mode: enter target GPA and see what grades you need in remaining courses to achieve it. Grade prediction: enter current scores and upcoming assignment weights to calculate what you need on the final exam. Transcript view displays all semesters in a clean, print-friendly table. Export as PDF for academic advising appointments. Includes common international grade conversion tables (US, UK, ECTS, India, China).
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