This rounds up to 10333 whole minutes, or $309.99 at 3 cents/minute. Of course, the purists amongst us will want to calculate the whole factorial integer exactly in order to determine exactly who it ...

You can write a Python program or use a Jupyter Notebook to do almost anything. But you can also get a lot of things done quickly using a spreadsheet. Grist is a “hacker’s” spreadsheet that ...