Python follows the usual order of operations: first evaluate exponents from right to left, then multiplication, division, remainder from left to right, finally, addition and subtraction from left to ...

For us it’s easy to do 8-bit math in our head, but doubling that is another story. The image above is one screenshot from [Joe’s] tutorial.

Many programming languages include libraries to do more complicated math. You can do statistics, numerical analysis or handle big numbers. One topic many programming languages have difficulty with is ...