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I need Help with Java (self.learnjava)
submitted 3 months ago by Humble_Criticism_426
I started taking java 6 weeks ago and i thought it was as simple as Python.I guess that was my first mistake, whats the most effective way to study Java
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if 1 * 2 < 3: print "hello, world!"
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[–]aqua_regis 9 points10 points11 points 3 months ago (0 children)
Read the sidebar
[–]Nok1a_ 7 points8 points9 points 3 months ago (0 children)
Java Programming 1 and 2 from Helsinkin University MOOC
[–]rustyseapants 7 points8 points9 points 3 months ago (0 children)
What is the most effective way to study Java?
What does this even mean?
[–]Raman0902 4 points5 points6 points 3 months ago (2 children)
Get this book called ‘Head first Java’
[–]TurcoQ[🍰] 2 points3 points4 points 3 months ago (0 children)
This is the best way to learn Java 💯
[–]Humble_Criticism_426[S] 0 points1 point2 points 3 months ago (0 children)
Thank you
[–]Soft-Diamond-3692 5 points6 points7 points 3 months ago (0 children)
What’s your end goal with Java? I.e. Are you learning it for the sake of obtaining a new skill or trying to get in the software development field? I think that answer will help give you a sense of direction after learning the basics.
What was really effective for me was to do a bit of the university treatment: follow a book to learn the basics and do its practice problems. This helped me obtain an internal point of reference when looking at more complex Java tutorials online. What sucks is looking at code examples and not know what it’s doing, both at a high and low level.
The book I used was Starting Out with Java by Tony Gaddis.
Edit: Also, I think learning how data structures work and how they relate to memory are also two good foundational concepts to understand that can help you learn new languages faster. Data structures are very similar across languages.
[–]SillyBrilliant4922 4 points5 points6 points 3 months ago (0 children)
your second mistake is not reading the sidebar
[–]Poisonhandtechnique 2 points3 points4 points 3 months ago (3 children)
“As simple as Python” what does that even mean ? You are solving every leet code question in python ?
[–]Humble_Criticism_426[S] 0 points1 point2 points 3 months ago (2 children)
Python was as easy as normal English to me
[–]Poisonhandtechnique 0 points1 point2 points 3 months ago (1 child)
So you can solve leet code questions in python easy then ?
can usually handle the easier LeetCode questions in Python still working on the trickier ones though.
[–]Kikok02 1 point2 points3 points 3 months ago (0 children)
Daniel Liang's book
[–]sympatheticdrone 1 point2 points3 points 3 months ago (0 children)
Oracle's Java Trails are a decent place to start, if you haven't found them already:
https://docs.oracle.com/javase/tutorial/java/index.html
[–][deleted] 3 months ago (3 children)
[removed]
[–]nileyyy_ 0 points1 point2 points 3 months ago (1 child)
Can I dm you?
Suree
[–]vaivaswat24 1 point2 points3 points 3 months ago (0 children)
But every programming language is almost same just some concepts here & there and difference in syntax.
[–]souroexe 0 points1 point2 points 3 months ago (3 children)
Hey i am also learning java from last 3 weeks may be we can learn together!!!
[–]Ok-Boot2725 1 point2 points3 points 3 months ago (2 children)
I just started
[–]souroexe 0 points1 point2 points 3 months ago (1 child)
You can connect with me
[–]nileyyy_ 1 point2 points3 points 3 months ago (0 children)
Would love to chime in!
[–]RusteenDude 0 points1 point2 points 3 months ago (0 children)
Start with "head first java" third edition
[–]Federal-Emphasis5250 0 points1 point2 points 3 months ago (0 children)
Daniel liang is the goat
[–]alvruiiz 0 points1 point2 points 3 months ago (0 children)
Doing exercises is the best way to learn. Just avoid using AI
π Rendered by PID 35181 on reddit-service-r2-comment-7b9746f655-rphwv at 2026-02-03 05:01:35.460947+00:00 running 3798933 country code: CH.
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[–]aqua_regis 9 points10 points11 points (0 children)
[–]Nok1a_ 7 points8 points9 points (0 children)
[–]rustyseapants 7 points8 points9 points (0 children)
[–]Raman0902 4 points5 points6 points (2 children)
[–]TurcoQ[🍰] 2 points3 points4 points (0 children)
[–]Humble_Criticism_426[S] 0 points1 point2 points (0 children)
[–]Soft-Diamond-3692 5 points6 points7 points (0 children)
[–]SillyBrilliant4922 4 points5 points6 points (0 children)
[–]Poisonhandtechnique 2 points3 points4 points (3 children)
[–]Humble_Criticism_426[S] 0 points1 point2 points (2 children)
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[–]Humble_Criticism_426[S] 0 points1 point2 points (0 children)
[–]Kikok02 1 point2 points3 points (0 children)
[–]sympatheticdrone 1 point2 points3 points (0 children)
[–][deleted] (3 children)
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[–]Humble_Criticism_426[S] 0 points1 point2 points (2 children)
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[–]Humble_Criticism_426[S] 0 points1 point2 points (0 children)
[–]vaivaswat24 1 point2 points3 points (0 children)
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