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        <h1>Python Getting Started</h1>

        <h2>Get Started With Python</h2>
        <p>At W3Schools, you can try Python without installing anything.</p>
        <p>Our Online Python Editor runs directly in your browser, and shows both the code and the result:</p>

        <div class="file-label">Example:</div>
        <pre><code>print("Hello, World!")</code></pre>

        <p>This editor will be used in the entire tutorial to demonstrate the different aspects of Python.</p>

        <h2>Python Install</h2>
        <p>However, if you want to run Python on your own computer, follow the instructions below.</p>
        <p>Many Windows PCs and Mac computers already have Python pre-installed.</p>
        <p>To check if Python is installed on Windows, search in the start bar for Python or run the following on the Command Line (<code>cmd.exe</code>):</p>

        <pre><code>C:\Users\Your Name>python --version</code></pre>

        <p>To check if you have Python installed on Linux or Mac, open the terminal and type:</p>

        <pre><code>python --version</code></pre>

        <p>If Python is not installed on your computer, you can download it for free from the official website: <a href="https://www.python.org/" target="_blank" rel="noopener">https://www.python.org/</a></p>

        <h2>Python Quickstart</h2>
        <p>Python is an interpreted programming language, which means that as a developer you write Python (<code>.py</code>) files in a text editor and then put those files into the Python interpreter to be executed.</p>

        <p>Let's write our first Python file, called <code>hello.py</code>, which can be done in any text editor:</p>

        <div class="file-label">hello.py</div>
        <pre><code>print("Hello, World!")</code></pre>

        <p>Simple as that. Save your file. Open your command line, navigate to the directory where you saved your file, and run:</p>

        <pre><code>C:\Users\Your Name>python hello.py</code></pre>

        <p>The output should be:</p>

        <pre><code>Hello, World!</code></pre>

        <p>Congratulations, you have written and executed your first Python program.</p>

        <h2>Python Version</h2>
        <p>To check the Python version of the editor, you can find it by importing the <code>sys</code> module:</p>

        <div class="file-label">Example:</div>
        <pre><code>import sys

print(sys.version)</code></pre>

        <p>You will learn more about importing modules in our Python Modules chapter.</p>

        <h2>The Python Command Line</h2>
        <p>To test a short amount of code in Python, sometimes it is quickest and easiest not to write the code in a file. This is made possible because Python can be run as a command line itself.</p>

        <p>Type the following on the Windows, Mac, or Linux command line:</p>

        <pre><code>C:\Users\Your Name>python</code></pre>

        <p>Or, if the <code>python</code> command did not work, you can try <code>py</code>:</p>

        <pre><code>C:\Users\Your Name>py</code></pre>

        <p>From there you can write any Python code, including our Hello World example from earlier in the tutorial:</p>

        <pre><code>C:\Users\Your Name>python
Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:04:45) [MSC v.1900 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> print("Hello, World!")
Hello, World!</code></pre>

        <p>Whenever you are done in the Python command line, you can simply type the following to quit the Python command line interface:</p>

        <pre><code>exit()</code></pre>
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