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Why we only use blue j for java programms

I only want to know about it as how previous people do programma when blue j was not there

4/29/2018 8:21:37 AM


4 Answers

New Answer


:O You'll at least need the JDK (else nothing's gonna work). Here's a way to run a Java program from command prompt. http://www.codejava.net/java-core/how-to-write-compile-and-run-a-hello-world-java-program-for-beginners


There are many alternatives available like Eclipse and IntelliJ IDEA. Look here for more: https://blog.idrsolutions.com/2015/03/the-top-11-free-ide-for-java-coding-development-programming/


ok now I got that and thanks I will ask more and please clear my doubts then also


no no I want to know that with no software only with OS