How to use the help function when you need assistance.
Help function in python.
Date Created:Monday February 19th, 2007 01:14 AM
Date Modified:Saturday August 02nd, 2008 01:21 PM
>>> help(cmath.cos) Help on built-in function cos: cos(...) cos(x) nReturn the cosine of x. (END) (hit q to go back to terminal)