Visualize your Python code while you type it in PyCharm, Emacs, Sublime Text, or even your browser. Live coding tightens the feedback loop between making a change to your code and seeing the behaviour ...
"Store A and Store B both have the same average monthly sales of '200,000 yen per day.' Yet, the manager of Store A is always calm, while the manager of Store B is always on edge, chasing inventory ...