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Java 100 Problem Solving with Examples Part 2

Learn Java programming language by solving 100 problems. The entire course consists of 5 parts. In this course, Part 2, you will solve problems on conditional statements and loops.

(4.8) 89 reviews

82,011 students

Java

What you will learn!

  • Java Basic Grammar

  • Conditional statement, loop statement, switch statement

  • Array, User Input

JAVA PART 2.
Problem Solving 100%, your skills will improve! 📚

Please check before taking the class!

  • This lecture does not provide Q&A with the knowledge sharer . Please take note of this when taking the lecture.

With 100 examples,
Java Level UP! 🌟

Learn the Java programming language through 100 problems! Learn basic theories naturally by solving example problems that cover the basics to advanced Java language in various categories.

The entire course consists of a total of 5 parts, and this lecture is Part 2. Gain a sense of accomplishment and confidence by solving 100 problems!


💚 Lecture Introduction

  • Part.2 Topic: Conditional statements, loops, switch statements, arrays, user input
  • Consists of simple theory explanation + problem introduction + problem solution
  • Provides 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, the learning speed will be twice as fast as that of the beginner group.
A group where you can selectively choose problems and study them.


💚 Preferences

Download Java JDK

  • Java SE 8 or later version recommended

Source code editor (editor)

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

💚 Related lectures

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

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

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 ∙ (7hr 13min)

Course Materials:

Lecture resources
Published: 
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Reviews

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89 reviews

4.8

89 reviews

  • Bruce Han님의 프로필 이미지
    Bruce Han

    Reviews 69

    Average Rating 4.3

    4

    100% enrolled

    중간에 배열 부분에서 배열 안쪽에 있는 애들을 새끼배열이라고 하시네요. 애초에 배열에 자식 개념을 넣으시는 것 같아서 말입니다. 배열을 처음부터 모르시는 분한테는 클래스처럼 자식 개념을 끼워서 설명하시면 조금 혼동의 여지가 있지 않을까 생각합니다 강의는 잘 듣고 있습니다 감사합니다 :)

    • mmmmm님의 프로필 이미지
      mmmmm

      Reviews 5

      Average Rating 5.0

      5

      95% enrolled

      너무 재밌게 강의듣고 예제도 혼자 풀어보면서 예습중입니다! 매일 강의만 듣고 따라쳐보지는 않아서 머리로는 생각을 해도 손으로 문법 작성하는게 미숙해서 시도하기가 곤욕스러웠는데, 따라치면서 반복연습하니 뭘 어떻게 해야할지 감이 잡힙니다. 백날 강의만 들으면 좋은 강의라도 의미가 없는듯 합니다. 머리로만 알고있고 구현을 못해내면 알고있는것도 쓸모가 없다라는걸 깨닫게 되었습니다. 열심히 반복 학습해서 기초 문법은 생각만 하면 구현할 수 있을정도로 연습하고 연습해서 이후에 익숙해지면 알고리즘공부로 넘어가겠습니다. 감사합니다!!

      • ansgurtk님의 프로필 이미지
        ansgurtk

        Reviews 1

        Average Rating 5.0

        5

        100% enrolled

        복습겸 가볍게 잘들었습니다! 객체부분 열심히달려볼게요

        • 박민수님의 프로필 이미지
          박민수

          Reviews 18

          Average Rating 5.0

          5

          100% enrolled

          신년을 맞아 무료 이벤트로 듣고 있는데, 큰 혜택에 감사드립니다. 강의 퀄리티도 좋고 재밌습니다.

          • Calomys님의 프로필 이미지
            Calomys

            Reviews 9

            Average Rating 5.0

            5

            100% enrolled

            Java의 조건문, 반복문, 배열 부분의 개념이 취약하다 하시는 분께 추천드립니다.

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