Do I need to download JVM to run a java program on my PC since I’m not a developer?

Asked

Viewed 125 times

-2

Do I need to download JVM to run a java program on my PC since I’m not a developer, that is, I will only need JVM to run this program? Better yet, how do programs made in java run on people’s machines without them downloading the JVM, they don’t even know what that is? I really appreciate anyone who answers me, I live with this question in my head. :(

java jvm jdk

  • jvm is the java jre that Voce installs in the browser (or previously installed). Just log in to the oracle website and install, what is the difficulty?

  • https://www.java.com/pt_BR/

  • https://answall.com/questions/30154/programa-em-java-que-vem-com-jre

1 answer

4

I need to download JVM to run a java program on my PC since I’m not a developer, that is, I will only need JVM, just to run this program?

Yes.

Better, because programs made in java run on people’s machines without them downloading the JVM, they don’t even know what that is?

For most Java programs, yes, you have to download JVM.

There are two cases that run away from this:

  • Some Java executable programs already have a built-in JVM within them.

  • Some programs install the JVM as part of their installation process.

  • Very good your answer, vlw!

Browser other questions tagged java jvm jdk

You are not signed in. Login or sign up in order to post.