Python supports unary operators for no change and negation, + and -, respectively; and binary arithmetic operators +, -, *, /, //, %, and **, for addition ...

With the interactive prompt running, you can use the standard operators. This returns the number 256. The arithmetic options in Python's interactive mode are so easy it's a common joke among ...

Calculator apps and handheld calculators are clunky, but Python's interactive mode easily recalls previous results for calculations. You can also scroll through and search input. Python offers ...