Java Grammar Summary - 1 Hour
survivalcoding
Essential Java syntax review before studying Java-based development.
입문
Java
You will gain development experience through Java's basic grammar and object-oriented programming, and examples of creating real Android apps. This is the first step to Android and is the foundation, so I think you will understand everything if you study it step by step.

Reviews from Early Learners
5.0
정민영
It seems to be well-made so that even beginners can understand Java. I looked around for free Java lectures, but there were no lectures that were easily explained, so I looked for an easy lecture and found this lecture that costs 50,000 won but is worth the price. I paid for it and am taking the lecture with great determination. I give it 5 stars because it seems to explain well the content that I didn't understand in other lectures!! Thank you for the great lecture!!
5.0
Duhyeon Cho
I was at a loss, but you made it really easy. You summarized it really well. Thanks to you, I'm learning the basics well.
5.0
김재용
The Java Android course is really good. Java is easy to follow and beginners can learn it easily and quickly. Android is also easy to understand and I have watched many lectures, but this is the best one.
I run academies and give many lectures, and based on my experience, I've tried to explain things as simply as possible. This is the first step in Android development and a fundamental step, so I believe everyone will understand if they study it step by step. I'll repay you with excellent lectures.From programming basics to Android developer
This "Kind" course teaches beginners everything from basic programming concepts to practical app development. By diligently following this course, you'll gain a solid understanding of Java and gain development experience.Learning skills
- Basic concepts of JAVA programming - JAVA grammar and application - Object-oriented concepts - Setting up an Android development environment - How to view official Android development documentation - Practice developing a student management Android app - Practice creating a membership form - Practice creating an Android web browser - Practice creating a stopwatch app - Practice creating a banking-related Android app
Junseok Oh is an individual Java and Android developer. He runs a developer training academy called "Suwon Smart App Development Academy" and a Facebook developer group called "Balcoding Entry Development." I'm not fluent in English, so please understand my pronunciation.
Career: Established Suwon Smart App Development Academy in September 2014 - Resigned from LG Electronics in September 2014 - Senior Researcher, LG Electronics MC Business Division, Office A in September 2012 - Mathematics lecturer, Suwon Top Intelligence Academy, January-September 2012 - Osan Forest Care Academy, July-December 2011 Math lecture - 2010. 4 Resigned from Nihon Tech Co., Ltd., Aichi Prefecture, Japan - 2008. 8 Maintenance and new development of ERP system (6 management systems including drawing management and material management) in the management office of Tokai Research Co., Ltd., Security Division, Aichi Prefecture, Japan Development of approval system based on VBA and MS-SQL Development of printer usage monitoring and log recording system - 2008. 3 Design and development of in-house material management system at Nihon Tech Co., Ltd., Nagoya IT Center, Aichi Prefecture, Japan - 2008. 2 Joined Nihon Tech Co., Ltd., IT Division, Aichi Prefecture, Japan Other career history - 2015 Google HackFair - 2015 Together Seoul App Contest, 3rd Finalist - Ajou University, Department of Media, Android development special lecture - 2012. 3~6 Employee Android lecture at Metanet S&C Co., Ltd. - Education magazine, Awoollori, March issue. Introduction to the Essential Advanced Mathematics App - National Knowledge Portal Webzine October Issue U-Fun Date Corner Interview - Excellence Award at the 1st Korea App Contest - Released 14 Android apps, 1 iOS app, and 1 Windows Phone app - 2011~present. CTO of Geumwang Co., Ltd. - 2010~present. Working as an individual smartphone app developer
12,644
Learners
922
Reviews
866
Answers
4.7
Rating
16
Courses
I am Junseok Oh, a developer who teaches and writes books.
I run the 'Junseok Oh's Survival Coding' YouTube channel and the Survival Coding (https://survivalcoding.com) educational platform.Specialties: Android, Flutter
Books
Oh Jun-seok's Flutter Survival Coding (Hanbit Media 2020)
Oh Jun-seok's Android Survival Coding: Kotlin Edition (Hanbit Media 2018)
Android Until It Works (Ruby Paper 2018)
Key Experience
CEO of OhRange
IT Development Vocational Training Instructor at Semin Vocational Training School
Director of Suwon Smart App Development Academy
LG Electronics MC Division
Security Division, Tokai Rika Co., Ltd., Aichi Prefecture, Japan
IT Division, Nihon Techseed Co., Ltd., Aichi Prefecture, Japan
LinkedIn: https://www.linkedin.com/in/junsuk5/
All
132 lectures ∙ (13hr 9min)
4. Features of Java
02:00
5. HelloWorld
08:00
6. Variable
03:00
All
14 reviews
4.1
14 reviews
Reviews 1
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Average Rating 5.0
5
This is a great course to learn the basics of Java and Android! It is explained in an easy-to-understand way, so even if you are learning it for the first time, you can learn the basics step by step! Even if you are learning programming for the first time, you can learn slowly and understand without any burden. I recommend this to beginners who are wondering which course to take!
Reviews 1
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Average Rating 5.0
Reviews 2
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Average Rating 5.0
5
The Java Android course is really good. The Java explanation is also very good, so it is easy to understand and it is a really good course for beginners. I took the course to learn Android development, and I was able to learn from Java to Android at once, and I was able to understand Android really quickly. I highly recommend it.!!
Reviews 2
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Average Rating 5.0
Reviews 1
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Average Rating 5.0
5
It seems to be well-made so that even beginners can understand Java. I looked around for free Java lectures, but there were no lectures that were easily explained, so I looked for an easy lecture and found this lecture that costs 50,000 won but is worth the price. I paid for it and am taking the lecture with great determination. I give it 5 stars because it seems to explain well the content that I didn't understand in other lectures!! Thank you for the great lecture!!
Check out other courses by the instructor!