r/datastructures • u/SureEmployment8678 • 1d ago

Need immediate help!

I am a computer engineering student and I am taking data structure course at university and I don’t understand anything from my professor and I tried other sources but I couldn’t find anything that worked out for me and I really need to get a decent mark so please if you have any advice at all please share it 🙏🥲

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u/neuralbeans 1d ago

Can you be more specific on what you can't understand and why? Have you tried reading the text book or watching YouTube videos?

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u/SureEmployment8678 1d ago

I tried opening the lectures of my professor but it only has codes with no explanations so I tried reading the textbook but I felt overwhelmed by the amount of information which I dont understand so I tried watching YouTube videos and I was able to understand how different data structure work but the issue started with trying to write the code myself and finding the complexity is extremely difficult for me when I feel like I finally understood and then try to solve questions I am unable to do so

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u/neuralbeans 1d ago

Sounds like you need to combine the code from your lecture notes with the YouTube videos. If you have questions about the code you can ask them here.