so againthe point want to make is that whitespace is important you will designate blocks of code that run togetheryou knowsuch as gps loop or jguifo statementsusing indentation or tabsso remember that alsopay attention to your colons too you'll notice that lot of these clauses begin with colon importing modules python itselflike any languageis fairly limited in what it can do the real power of using python for machine learning and data mining and data science is the power of all the external libraries that are available for it for that purpose one of those libraries is called /vn zor numeric pythonandfor examplehere we can jnqpsu the /vnqz packagewhich is included with canopy as oq this means that 'll refer to the /vn package as oqand could call that anything want could call it 'sfe or jnbut it' best to stick with something that actually makes sensenow that ' calling that /vn package oqi can refer to it using oqjnqpsuovnqzbtoq in this examplei'll call the sboepn function that' provided as part of the /vn package and call its normal function to actually generate normal distribution of random numbers using these parameters and print them out since it is randomi should get different results every timejnqpsuovnqzbtoq oqsboepnopsnbm qsjou the output should look like thissure enoughi get different results that' pretty cool