How does For..Break work in Python?

For loops through and at the first instance of a conditional match, it breaks and exits the loop.

Here is an example for a list in Python.

PythonFor_Break_0

The first two items in the list does not satisfy the condition and therefore you have two responses and when the program encounters 2 which is divisible by 2 (it's using modulo) the condition is satisified and it prints and then exits.

Here is the same in Visual Studio's Python interactive.

PythonFor_Break_1

How do you use Interactive Python in Visual Studio 2017 Community?

Visual Studio provides access to Interactive C#, Python and F#. We have already seen how to use C# interacitve in visual Studio.

Herein, we will start Python Interactive in Visual Studio 2017 Community IDE.

Launch Visual Studio 2017 Community from All Programs (look under V).

PythonInterA_0.png

Click Start and in the start Window click View | Other Windows as shown. You will see all interactive programs that you can use in Visual Studio.

PythonInterA_1.png

Click Python Interactive. Python 3.7 (x32) opens as shown.

PythonInterA_2.png

Enter some simple calculation to start with and note that intellisense-type feature is available as long as the DB is current.

PythonInterA_3.png

You can see the result as shown.

PythonInterA_4.png

$help command opens the help file and keyboard shortcuts as shown.

PythonInterA_5.png
That is all...