Python Programming Tutorial
In this Python tutorial, you'll learn everything you need to start programming in Python. This tutorial is perfect for data science, machine learning, and web development. No prior knowledge in Python or programming is required as everything will be taught from scratch....
What is Python?
Python is a multipurpose programming language that can be used
for a variety of different tasks, such as automation, web
development, and data science.
You can use Python in automation to automate repetitive tasks
and save time and increase productivity.
You need to install a code editor to write your own Python code.
You can build amazing websites powered by Python.
We'll be using PyCharm as our code editor in this tutorial. When you
open PyCharm for the first time, you have to configure a few
settings, but we can skip that for now and set defaults. Let's create
a new project and collapse the project window to give more space.
We can then print a message on our application window.
Running Python Code
To run Python code in PyCharm, we go to the run menu and select
run, or use the shortcut (ctrl+shift+r on a Mac). Then select the app
to run, and the output will appear in the terminal window. Python is
case sensitive so make sure to use the correct case when coding.
We can declare variables, such as age and price, and assign them
values. Python also has boolean values that can be true or false.
Now let's start coding!
age = 30
print(age)
price = 19.95
print(price)
Declare and Use Variables in Python
Here's a little exercise for you: imagine we want to write a program
for a hospital, so we're going to check in a patient named John
Smith. He's 20 years old and is a new patient. I want you to declare
a few variables to store these values.
Use the comment section below to share your code.
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