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Now we have explored the three most important tools of the Anaconda Navigator, Jupyter Notebook Pi

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Charm and vs code.

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The last thing that I want to show to you is how you can update or install new packages for Python.

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So the thing is, since we have this nice anaconda environment and this navigator, all of the tools

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that I've shown to you, the three that I've just mentioned, they are all relying on the packages and

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the Python version that is installed via Anaconda.

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So you do not have to care about all of these installations.

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It's all done automatically by Anaconda.

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But if you want to check what is actually installed and if you want to install something yourself manually,

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you can click on environments.

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And here you can even create several environments, which is, I would say, something too advanced

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to cover here and just cause.

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But you can basically create several entities of Anaconda.

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So what you can do now is you can check this base environment and we are going to use all of the time.

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And then you can search here for certain packages.

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And for example, what we can do is we can search for Python itself.

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So of course, it gives us several matching results.

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But let's scroll down to see here we have it the second python.

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And you see the version of Python is three point nine point seven.

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So we're going to do next is we're going to update the whole index, this takes a bit because I do it

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here for the first time, so it's loading the information about all of the packages in the Anaconda

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version that we have installed.

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Overall, this is just a nice method to see which packages are installed and also which version you

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have installed.

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For example, if there is some problem with the package and you Google, what's the problem?

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Then often it's very important that you know which version is installed, and you can check this here.

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So as I mentioned, the other thing that this is nice for is to create a new environment, but this

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is too advanced for this course, so we will not cover it.