## Ray tracing a torus

In this blog post I will show you how to ray trace a torus. I will assume that you already know how to ray trace simple... »

In this blog post I will show you how to ray trace a torus. I will assume that you already know how to ray trace simple... »

In this blog post we will learn about two algorithms that allow us to quickly check that a given integer is a power of two. Both... »

In this post I will present solution to the following problem: > We have a non empty singly linked list with a cycle in it. >... »

Today we will try to solve the following problem: > Given year, month and day tell what day of week it is (Sunday, Monday etc.). >... »