how to install python 3 in windows 10

Hello this is Juny.

I will install python to study it.

you can also do it easily if following well.

I'm using Windows 10.

so, I will introduce how to install python in Windows.

there are two versions in python. 2.x and 3.x

2.x would not be updated.

we install python 3.x.

Python Download

at first, download python.

you can download it using below link to official python homepage.

python download 

currently, the latest version is 3.7.3

you can download with the yellow button in red box.

you can proceed after download is done.

Python Install

double click the downloaded file to install.

you can see above image.

if you want to change the install location, select "Customize installation".

if it doesn't matter, select "Install Now".

I recommend to check "Add python 3.7 to PATH".

if you check it, python is added to computer environment path.

if you select "Customize Installation", you can see above image.

"Documentation" is to install python manual.

"pip" is python package manager.

you can easily install any other package with pip.

"IDLE" is python development tool. if you don't have any development tool, check it.

"Python test suite" is the standard test library.

"py launcher" is python executable. 

you can select the options.

I recommend to select everything.

if finished, go to next step.

you can modify install location.

there are options again.

they include them that we've already do

I recommend the defaults.

let's start to install with Install button.

if installation is done, you can see the message "Setup was successful"

go to the install location.

then, you can see the python.exe file.

if you execute the file, python interpreter run.