Please have a look at this guide, in particular to improve the formatting of your code:
(if you can’t edit your code, you can also just make a reply with the formatted code below – that will make it much easier for others to help you, and also more likely )
Another thing: Is this some sort of homework assignment? I’m just asking for full disclosure – I’m sure people here are willing to help you out with Julia-related problems or with errors of some specific packages.
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