ha4rry

My GitHub Profile

ha4rry.github.io

For all of my web stuff.

• Happy Number Checker (HNC)
• Number System Converter (NSC)
• Josephus Solver
• 🏫 Harry’s Maths World (hmw)
• Simultaneous equations (my formula and a solver)
• 📱 1 percent
• 🕑 clock
• ∿ Desmos Utilities Bookmarklets
• ⏳ My GCSE countdown (2026)

🏫 - School project
📱 - Made for mobile phones