title: Python for Algorithm Execution Visualization
body: <p>I have a very interesting assignment for class of Analysis of Algorithms, which I should make a graphic comparison of a famous problem (such as the Knapsack problem) using different approaches, such as Dynamic Programming and Greedy. I wanted to know if there is a library or a tool that I could use to help the visualization (mainly for the time complexity) in Python that I could use. The idea would be a simple graphic, such as the one shown below:</p>
  
  <p><img src="https://i.stack.imgur.com/QFquJ.png" alt="Graphic"></p>