Why is it possible to run a java project but only the Main.class file?
Question
I use Netbeans to code java. And I have downloaded a java project on the net and found that in the source package there is only one file Main.class but when I press F6 to run, the project is still running. I wonder why the project can still run without any .java files.
1 answers
solution1
0 2022-07-19 10:10:05
typically,
- you need a xx.java file(with main method in it)
- compile it javac xx.java(.class file get generated)
- run it with java xx(only using the .class file)
it will run if there is only the .class
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