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Java Portability ?

Sid Robin
Ranch Hand

Joined: Nov 24, 2007
Posts: 53
Can someone in simple terms tell me what is Java Portability ?

Thanks in Advance
fred rosenberger
lowercase baba

Joined: Oct 02, 2003
Posts: 11957

once you write a java program, you compile it into class files. you can drop those .class files onto any machine that has a JVM, and they will run.

With a language like C, you write your file, you compile it into a .exe file. BUT, you have to compile a .exe file for Windows XP, a different .exe for Unix, a different .exe for linux, a different .exe for MacOS...

There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors
I agree. Here's the link:
subject: Java Portability ?
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