Hi guys, Welcome to the Advanced Video Search Engine, and you are watching #3 First Code in Java. That video is uploaded by Telusko at 2023-01-16T10:29:22-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [tSqNBjGacYk]
| Name | #3 First Code in Java |
| Video Uploader | Video From Telusko |
| Upload Date | This Video Uploaded At 16-01-2023 18:29:22 |
| Video Discription | Check out our courses: Spring and Microservices Weekend Live Batch : https://bit.ly/spring-live-weekend Coupon: TELUSKO10 (10% Discount) Master Java Spring Development : https://bit.ly/java-spring-cloud Udemy Courses: Java:- https://bit.ly/JavaUdemyTelusko Spring:- https://bit.ly/SpringUdemyTelusko Java For Programmers:- https://bit.ly/javaProgrammers For More Queries WhatsApp or Call on : +919008963671 website : https://courses.telusko.com/ For More Queries WhatsApp or Call on : +919008963671 In this lecture we will learn: - Using the VsCode IDE - How to start VsCode? - How do we create a project? - Creating the first java code - Use of JShell to run small codes - Steps to compile a code in the terminal #1 We will start doing coding in the VsCode. - VsCode includes Explorer, Search, Run and Debug, and Add Extension options in it. - You can add an extension if you want as per the VsCode recommendation like Extension Pack for Java. - We will create a project in Explorer. - VsCode itself has a terminal where you can run commands. java --version - used to check the version of java javac --version - used to check the version of java compiler - java command is used to run the code while the javac command is used to compile the code. :- How do we create a project? Project is a very broad term that is used when we create some files and merge these files with libraries. - We will create a new folder where we store all the files of our course. :- Creating a first Java file: -You can create the first java file in a folder like Hello.java. - .java is an extension of Java files. #2 Creating our first Java Code to print "Hello World" : JShell:- - We have a concept of JShell that is introduced in Java 9 where you can create small codes and perform operations. - Print is an inbuilt method in Java that is used to print anything and it uses with System.out like: System.out.print(6); System.out.print("hello world"); - double quotes are used to print any text. - a semicolon is required after every statement in Java as per the syntax. -JShell can't be used for doing projects, it is only useful for experiments or learning concepts. Two steps to compile any code: 1. Compile the code using the javac command. javac filename 2. Run the code using the java command. java classname Github repo : https://github.com/navinreddy20/Javacode.git Java:- https://bit.ly/JavaUdemyTelusko Spring:- https://bit.ly/SpringUdemyTelusko More Learning : Java :- https://bit.ly/3x6rr0N Python :- https://bit.ly/3GRc7JX Django :- https://bit.ly/3MmoJK6 JavaScript :- https://bit.ly/3tiAlHo Node JS :- https://bit.ly/3GT4liq Rest Api :-https://bit.ly/3MjhZwt Servlet :- https://bit.ly/3Q7eA7k Spring Framework :- https://bit.ly/3xi7buh Design Patterns in Java :- https://bit.ly/3MocXiq Docker :- https://bit.ly/3xjWzLA Blockchain Tutorial :- https://bit.ly/3NSbOkc Corda Tutorial:- https://bit.ly/3thbUKa Hyperledger Fabric :- https://bit.ly/38RZCRB NoSQL Tutorial :- https://bit.ly/3aJpRuc Mysql Tutorial :- https://bit.ly/3thpr4L Data Structures using Java :- https://bit.ly/3MuJa7S Git Tutorial :- https://bit.ly/3NXyCPu Donation: PayPal Id : navinreddy20 https://www.telusko.com tSqNBjGacYk |
| Category | Science & Technology |
| Tags | telusko | navin | reddy | tutorial | java | python | blockchain | django |
