The website only said to write a function that accepted a numerical value as a parameter--the value was to be the radians of an angle and the function would convert the radians to degrees. I could ...

It's a common joke that Python makes a great calculator in its interactive mode. You can make it an even better one with the built-in math module, which contains a lot of the same math functions you ...

There are two ways numbers are represented internally - integers and floating point numbers. Even though the numbers 1 and 1.0 have the same value their internal representation are very different.