hackerclub.io
Subscribe
Archives
Paths in a grid
February 11, 2021
Consider the problem of having a two-dimensional grid and a set of questions to answer: what's the shortest path between a given origin position and a target...
Space travel nostalgia, frugality and the XOR doubly linked list
January 7, 2021
Hello friend, This is the 3rd edition of our hackerclub.io newsletter. In this one, we visit the exoteric XOR doubly linked list data structure and take weak...
Charles Babbage and the method finite differences
October 26, 2020
Charles Babbage and the method finite differences It's the 1800s and you find yourself arguing with strangers over the telegraph. A heated debate takes place...