How To Compile And Run Java Program In Ubuntu Linux

How to compile and run a java program using openjdk on ubuntu GNU linux.
1) Open the terminal using Ctrl-Alt-t
2) Install open JDK by typing
sudo apt-get install openjdk-8-jdk
3) Enter the name of the text editor followed by the name of the file:
gedit filename.java
4) Type in the program and save
5) Enter javac filename.java to compile the program
6) Finally enter java followed by the class which contain the main function to run the program
java ClassName
How to Compile Java Program in .class file or byte code and run it through terminal or cmd in linux or windows.
To Compile the Java Program :
javac filename.java
To Run the program :
java ClassFilename

[@yashrajshinde1085]

🤔I think his keyboard wants some kindness; Specially his ENTER key.

[@DevTechSolutions]

Sorry for that wracking sound. Hope this video have been helpful for you

[@affonsoscarante]

Thanks a lot for the quick explanation!

[@TheJibbsmcgee]

great video concise to the point no fluff

[@pashamanusha8081]

Thank you so much it helped me in execution.

[@AbhishekSingh-fc2rx]

thanks, sir it cleared me a lot

[@noitrealian9960]

Thank you so much

[@poojashinde7588]

thanx sir , it cleared me lot

[@danielmattos2813]

good vid. *1:00* He sounds like hes wacking his keyboard

[@solomonleo3025]

1:08 what were you doing there? either u were hitting keyboard or changing some configuration, please tell me.

[@jaweedhkhan786]

To the point

[@studysupport1696]

thank you very much

[@kg_loves]

thanks a lot, great video

[@DevTechSolutions]

+Kritika Garg Welcome :)

[@leoberttroyl.teodoro3879]

thank you!

[@DevTechSolutions]

Glad it helped you, Keep supporting us :)

[@danwest9900]

Good video, thank you. However the sound of typing on the keyboard is way too loud , and it's irritating. Your voice should be more audible then the typing. Thank you.

[@DevTechSolutions]

Thanks for your valuable feedback

[@ZIlberbot]

and how about jvm from oracle

[@notondrugs5860]

I am curious about it ,too.Dont we need jvm?

[@bababoimamaboi8587]

Sorry for saying this but are you fighting with keyboard 😂 BTW tnx for awesome video.

[@DevTechSolutions]

Thanks for your valuable feedback :) . We will stop fighting with keyboard :P

[@immaneniaditya7628]

Bro please avoid key board sounds in next video

[@DevTechSolutions]

Thanks for your valuable feedback. We will incorporate the same.

[@aps9730]

I feel bad for that keyboard

[@uShabangu]

man why are you fighting your keyboard

[@rakeshkumarparida98]

I'm just thinking to just print a line of HELLO WORLD we have to go through these all steps 🚶‍♂️

[@DevTechSolutions]

Few steps require installation of jdk. writing of the hello world program and running it on terminal

[@coyotemoon722]

That keyboard sounds like it's made from an oak tree...

[@DevTechSolutions]

Sorry for that keyword wracking sound. Hope this is helpful for you

[@mayanmaster92]

It sounds like you type with a closed fist

[@AmanYadav-ry3xr]

Your keyboard typing sound irritates me