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Algorithm & Data Structure

Java Coding Test - IT Conglomerate Problem Set

What kinds of problems appear in coding tests these days? Solve “practical” problems yourself, reflecting the latest corporate coding test trends. We provide proven problems and solutions to effectively build your algorithm and problem-solving skills. (with Java)

(5.0) 14 reviews

946 learners

  • codingcamp
코딩테스트
코딩테스트대비
Java
Coding Test

Reviews from Early Learners

What you will learn!

  • We learn to solve trendy problems often asked recently.

  • Learn broad implementation skills for coding tests.

I study using the solution I created after analyzing the latest Nekaraku Cup exam questions!!
Provides verified problems and solutions💯

More than 14 years of coding test lecture know-how
Kim Tae-won's Java Coding Test

👨‍🏫

Coding test lesson know-how for students and job seekers for over 10 years

🏅

Won many awards at national competitions , including the grand prize and gold medal at the Korea Information Olympiad

🏆

Samsung Codeground Hall of Fame Inductee

Passed the recruitment test (Google Korea, domestic large corporations, public institutions, etc.)

💡

Algorithm lectures conducted at Fast Campus, Zero Base School, etc.

👩‍💻

Inflearn Coding Test Field Cumulative Students 18,000+

Check out the verified problems directly in the lecture!

Hello, this is Kim Tae-won.
In the past three years, I have created problems while conducting coding test lectures for job seekers at Fast Campus, Zero Base, etc. I will share with you verified problems and solutions that students who studied with the same problems got good results in the coding test. If your goal is to pass the Neka Raku distribution coding test, I recommend this lecture.


If you want to pass the coding test for sure
How to study

1️⃣ Try to solve the problem first before watching the video .

2️⃣ Spend at least 30 minutes studying each problem on your own before watching the video.

3️⃣ When studying a problem, you should study it by drawing pictures and tables with pen and paper .

4️⃣ It is very important to study on paper with pen. This is when problem-solving skills develop.

5️⃣ If the problem is not solved after 30 minutes, watch the video and practice repeatedly until you get used to it.

📢 Please make sure to check before taking the class!

  • After downloading the study materials , refunds and cancellation of classes are not possible .

Key strengths leading to passing
Unique features of this course

The latest past exam questions that apply in real life

We provide problems similar to actual corporate coding test problems. By solving problems of various types and conditions, you can develop a sense of actual coding tests and become familiar with them.

Provides “base code” for all issues

The basic code (solution function) for each problem is provided as a text (txt) file. You can learn easily by copying/pasting the text into the editor and starting to implement the code.

Easy and detailed explanations to help you understand

After analyzing the important parts of the problem, we will use pictures and diagrams on the PPT screen to convey the problem-solving principles as easily and in detail as possible.

Various devices to help repeat learning

The correct code is also explained through video for each class. In addition, the correct code that makes the most of the collection framework is provided as a PDF file. Practice it repeatedly enough until you are familiar with it.

Wait! If you have any questions 🙋‍♀️

  • Please ask questions by clicking “Ask a Question” in the class video you would like to ask a question about .
  • Please only ask questions about parts of the lecture video that you do not understand .

See related lectures together 💾

Recommended for
these people

Who is this course right for?

  • For those who want to know what style coding test problems are like these days

  • Those who want to practice questions similar to the latest exam questions.

  • IT-related company job seekers

Need to know before starting?

  • Java Language Grammar

  • It would be good to take the "Java Algorithm Problem Solving Introduction" course.

Hello
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Learners

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Reviews

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Answers

4.9

Rating

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Curriculum

All

120 lectures ∙ (21hr 37min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

14 reviews

5.0

14 reviews

  • runner222님의 프로필 이미지
    runner222

    Reviews 10

    Average Rating 5.0

    5

    32% enrolled

    좋은 강의 감사합니다. 덕분에 실력이 향상되었습니다. 다만 다른 수강생들이 언급한 것처럼 DP도 코딩테스트에 적지 않게 출제되기 때문에 추후에 6문제정도 본 강의에 추가적으로 꼭 업로드 해주시길 부탁드리겠습니다.

    • 김태원
      Instructor

      안녕하세요^^ runner222님!! 첫 수강평 감사합니다. 다이나믹(DP) 섹션은 잘 준비해서 작업해보도록 하겠습니다.

  • jangkeya님의 프로필 이미지
    jangkeya

    Reviews 1

    Average Rating 5.0

    5

    15% enrolled

    최근에 봤던 실전 문제들과 가장 유사 했습니다. 그러나, DP문제가 빨리 업데이트 되어야 할것 같습니다 ㅠ

    • 김태원
      Instructor

      안녕하세요^^ jangkeya님! 좋은 수강평 감사합니다. 요즘 쫌 바쁘네요. 주말을 잘 이용해서 DP영상 찍어보도록 하겠습니다.

  • 시에라웨이브님의 프로필 이미지
    시에라웨이브

    Reviews 5

    Average Rating 5.0

    5

    90% enrolled

    주 코테 언어가 C++이라 자바가 아닌 C++로 수강하고 있어서 사전작업을 조금 해줘야하지만 그걸 제외하고는 문제가 없었습니다. 개인적으로 문제 해법과 코드 해설을 따로 두어서 문제 해법에서 아이디어를 얻고 스스로 코드를 작성해볼 수 있는 방식이 마음에 들었습니다.

    • 김태원
      Instructor

      안녕하세요^^ 시에라웨이브님! 좋은 수강평 감사합니다. 코딩테스트 실력자가 되셔서 목표하는 바를 꼭 이루시길 바랄께요.

  • 이승환님의 프로필 이미지
    이승환

    Reviews 2

    Average Rating 5.0

    5

    39% enrolled

    코드 검증도 친절하게 해주시고 덕분에 실력향상에 많이 도움되었습니다. 감사합니다.

    • yhwjd님의 프로필 이미지
      yhwjd

      Reviews 46

      Average Rating 5.0

      5

      61% enrolled

      잘 듣겠습니당~

      • 김태원
        Instructor

        안녕하세요^^ yhwjd님!! 완강하시고 실력자 되시기 바랍니다!!

    $68.20

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