a simple compile, but I expected different output.

So I expected the following to output 134:

publicclass Test{

publicstaticvoid main(String[] args){

int num;

num=34;

calc(num);

System.out.println("num="+num);

}

staticint calc(int num){

num+=100;

return num;

}

}

It is not yet clear to me why this still outputs num=34.... It looks like the calc functions takes the value of num to be 34, but does nothing with it...

Thank you in advance for any help with this beginner's question.

[1042 byte] By [DeChristoa] at [2007-11-26 15:39:33]