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Java 100 Problem Solving with Examples Part 4

Learn Java programming language by solving 100 problems. The entire course consists of 5 parts. In this course, Part 4, you will solve problems on advanced OOP concepts, abstract classes, and algorithms.

(4.8) 68 reviews

83,167 learners

  • usefulit
Java

Reviews from Early Learners

What you will learn!

  • Java OOP Advanced Concepts, Abstract Classes

  • Interface, polymorphism

  • Algorithm, Array

JAVA PART 4.
Improve your problem-solving skills with 100% practice! 📚

Please check before taking the class!

  • This course does not offer Q&A sessions with knowledge sharers . Please keep this in mind when attending.

Through 100 examples,
Java Level Up! 🌟

Learn the Java programming language through 100 problems! By solving example problems covering Java from the basics to advanced levels, organized by category, you'll naturally learn the fundamentals.

The entire course consists of five parts, and this lecture is Part 1. Gain a sense of accomplishment and confidence by solving 100 problems!


💚 Lecture Introduction

  • Part 4 Topic: Advanced OOP concepts, abstract classes, algorithms
  • Consists of a simple theory explanation + problem introduction + problem solution
  • Provide source code by topic


💚 Difficulty & Learning Speed

Beginner group

Complete beginner → It is expected that it will be difficult to answer even one question out of 100 correctly.
Beginners who have studied a little → Expected to be able to answer about 20 to 30 questions correctly

A group of experienced people with experience in other languages

Experienced person with little experience in other languages → Expected to get about half (if you don't know Java grammar, it may be difficult to get even half right)
Experienced people with a lot of experience in other languages → Because they have experience and background, their learning speed will be twice as fast as that of the beginner group.
A group where you can selectively choose problems and learn from them.


💚 Preferences

Download Java JDK

  • Java SE 8 or later recommended

Source code editor

  • Notepad++, Eclipse (optional), IntelliJ (optional), etc.

💚 Related lectures

Java 100 Problem Solving with Examples Part 1
Settings, variables, data types, and operators

Java 100 Problem Solving with Examples Part 2
Conditional statements, loops, arrays

Java 100 Problem Solving with Examples Part 4 Current Lecture
OOP2, algorithm

Recommended for
these people

Who is this course right for?

  • Those who want to learn Java theory from basic to advanced level

  • Anyone who wants to learn Java by solving problems in various categories

Need to know before starting?

  • No prior knowledge required

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Curriculum

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22 lectures ∙ (8hr 5min)

Course Materials:

Lecture resources
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Reviews

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68 reviews

4.8

68 reviews

  • duke4075357님의 프로필 이미지
    duke4075357

    Reviews 8

    Average Rating 5.0

    5

    100% enrolled

    10秒与えると ズーム

    • ohoh73917317님의 프로필 이미지
      ohoh73917317

      Reviews 5

      Average Rating 5.0

      5

      100% enrolled

      遅くていいですね。 わかりやすく説明していただくのがとても良いですね。 すでにJava基本書3冊を読んで、該当ロードマップカレー最初からここまで来ました。 以前に勉強したことを完璧に習得するために、理論は知っていてもまた見ることになりました。 多形性、抽象的内容を説明したり理解しにくい部分であっても説明を上手くしてくれます。 あとは私もこうよく教える講師になってくれて、 (短所は受講期限12ヶ月ということしかない)

      • phm85591295님의 프로필 이미지
        phm85591295

        Reviews 2

        Average Rating 5.0

        5

        91% enrolled

        説明はとても良いです!しかし、画面が小さくて見えないので、ちょっと面倒ですね。

        • yuiky3216701님의 프로필 이미지
          yuiky3216701

          Reviews 37

          Average Rating 4.8

          5

          100% enrolled

          体系的に簡単に説明してください Java川の多くを見て、基礎講義の中では手に挙げられるほど良いと思います。

          • angma님의 프로필 이미지
            angma

            Reviews 38

            Average Rating 4.8

            4

            100% enrolled

            Javaについて勉強していますが、説明を上手にしてください。

            $27.50

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