Is Data Structure Hard?

Are algorithms difficult?

Algorithms can be difficult for some people.

But I think if you learn a couple of basic ones, it will gradually get easier.

But you just gotta do them.

For some people, they are a little easier in the beginning..

Is data structures same for all languages?

The data structure and algorithm as concepts are the same across languages, the implementation however varies greatly. Just look at the implementation of quicksort in an imperative language like C and in a functional language like Haskell.

How do I become good at algorithms?

Wrap UpHave a good understanding of the basics.Clearly understand what happens in an algorithm.Work out the steps of an algorithm with examples.Understand complexity analysis thoroughly.Try to implement the algorithms on your own.Keep note of important things so you can refer later.More items…•

How do I start learning data structures?

7 steps to improve your data structure and algorithm skillsStep 1: Understand Depth vs. Breadth. … Step 2: Start the Depth-First Approach—make a list of core questions. Identify a list of ~100 core problems. … Step 3: Master each data structure. … Step 4: Spaced Repetition. … Step 5: Isolate techniques that are reused. … Step 6: Now, it’s time for Breadth. … Step 7: Practice on paper.

Is Python good for data structures?

Lists in Python are the most versatile data structure. They are used to store heterogeneous data items, from integers to strings or even another list! They are also mutable, which means that their elements can be changed even after the list is created.

Is Java based on C++?

As Java was inspired by C and C++, its syntax is similar to these languages. C++ is both a procedural and object-oriented programing language. Hence, C++ has features specific to procedural languages as well as features of object-oriented programming language. Java is a completely object-oriented programming language.

Why is data structure so hard?

Originally Answered: What is so hard about data structures ? The #1 problem is that many of the people trying to learn data structures are not good at simple programming. … Many people are also not good at math, and reasoning about data structures and algorithms involves reasoning formally and doing proofs.

How long does it take to learn data structures?

It also depends on how much stored knowledge you can relate to boost your understanding. Motivation and many other factors that affects. If you are already a programmer and has basic knowledge of how it works. I would say 2 days to a month to learn it.

Which language is best for data structures?

It’s better to learn data structures in either C or C++. Originally Answered: What programming language should I learn to get started in data structures? Its should be c++ or Java.

Should I learn algorithms or data structures first?

You should learn Data Structures first. Algorithms are based on Data Structures. Data Structures are easy to learn and includes things like Arrays, Stacks, Queues etc and then move to Algorithm.

Should I memorize algorithms?

If you are able to understand algorithms you’re doing good. Most good companies won’t bother about syntax as long as you solve the problem correctly. So don’t waste time mugging up. … This is easy to spot when you memorize the algorithm.