I'm a first-year student and I'm curious about how much Java I need to know to get started with Data Structures and Algorithms (DSA). Also, could anyone suggest some good resources or places to learn Java?
5 Answers
Definitely check out some books on DSA with Java—they've been around for ages and really help in understanding the language structures you'll need. Combining reading with video tutorials can enhance your learning, too. Start with the foundational concepts and build from there!
There's a ton of resources, like books and online courses that cover DSA using Java. It's best to read the basics of Java programming first, then jump into DSA topics. I'd recommend starting with simple data structures and then gradually moving to more complex algorithms. A good rule of thumb is just a few months of programming basics before starting DSA.
Just make sure you know enough to implement and test algorithms. Pseudocode can also help you get a grasp on DSA concepts even without being a Java pro. Just having the basics of Java should set you up well for the journey ahead!
Think of it like ice skating before ice hockey. You need to be able to program before diving into DSA. Basics of Java should be enough, and this way you'll be prepared for the DSA journey.
You don't really need a lot of Java to dive into DSA. It's more about understanding the concepts, which can be implemented in any programming language. Typically, students learn the basics of programming for a few months before tackling DSA, so you might want to focus on getting comfortable with Java first. Aim for a solid foundation, then you can pick up DSA without needing deep Java knowledge.
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