Lab

Solvers, utilities and engineering playground.

Interactive tools, algorithmic experiments and educational material collected in one place.

Nonogram Solver

A browser-based JavaScript solver for Nonogram logic puzzles, available at its original public path and referenced from the English Wikipedia Nonogram page.

Binomial Coefficient

A browser utility for calculating binomial coefficients and experimenting with basic combinatorics.

Ruffini Polynomial Tool

A small browser tool for polynomial decomposition using Ruffini's rule.

School Exercises

A downloadable collection of PHP and MySQL exercises developed during high school, covering forms, sessions, database operations and small web applications.