These problems are intended for beginners, who are only trying their first steps in new programming language or programming itself.

Also they could be of some help to people who are newcomers at MessCoder web-resource and need some practice to get acquainted with the functionality of the site.

Here are problems about mathematical objects, formulas and issues. One is supposed to have basic knowledge of terminology for algebra, trigonometry etc. However great skills in math are not required. Moreover, these tasks perhaps will allow to improve anyone's skills and understanding of certain math branches.

There is a collection of problems about geometry objects in 2D euclidean space (i.e. plane) Only basic understanding of geometry is required. Tasks about specific objects and issues usually include links to resources where more thorough explanations could be received from.