This repository contains code used for two different articles: A Simple Method for Convex Optimization in the Oracle Model and Simple Iterative Methods for Linear Optimization over Convex Sets both by Daniel Dadush, Christopher Hojny, Sophie Huiberts, and Stefan Weltge. The code of Article 1 is written in Julia, whereas the code of Article 2 is a Python implementation. The different codes are, for this reason, contained in the subdirectories "julia" and "python", respectively. Note that Article 2 is a previous version of Article 1 discussing a different algorithm. Thus, the Julia and Python codes do not implement the same algorithm.