Solution for Yandex Contest 2021

Draw lines on HTML cavas

This encryption uses analytic geometry in two-dimensional space. (Relative positions between straight lines)

Recursively finds all the non-negative integer points x_i : i=1..n such that x_1 + x_2 + ... + x_n = r , where r is an integer

Analytical Geometry 2D Library: Matrixes, points, vectors, rectangles, circles.

🏁 Plotting a Porsche using Bézier curves, lines and circumferences using matplotlib