Learn python - Interactive shell
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Interact with the interactive shell, Python, REPL.
The Python Interactive shell, repl. You can interact with Python in this shell.
This command line interact allows you to do quick calculations.
Before starting make sure you have the right version you can check the version
with the commands python --version.
This will show you the actual version so it should be 3 or something newer because
if you use the old one things might be a bit different.
Type python to to get into the interactive shell. This is a place where you can interact
with Python so you have numbers, if you type 3 it'll show 3.
You can execute arithmetic cell plus multiplication, do division and of course you can
also do subtraction.
That's just very basic interactive shell.
You can also do Exponential's.
Of course there are parentheses and let's just do basic numbers.
Now there are several operators so you can have.
The Equality operator ==, which will say it's true and if its equal.
so if you have it would type 2 here just return false because 1 is not
equal to 2.
Now you have any greater than operator. so 5 is greater than 3 and if you pick another number let's see it's a greater you have the smaller than operator which so depending on the on the needs you have several operators.
so this is just basic numbers in Python.
You can interact with text so that would see 'hello world' or could use some
combinations in there. You could get a certain character.
And that's just a basic interactive shell.
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