Question

Got a coding problem.
public class Test {

public static int mystery3(String [] args) {
int x = 3;
int y = 3;
while (x != 0 && y != 0) {
if (x < y) {
y -= x;
} else {
x -= y;
}
}
return x + y;
}
}

I get the error that there is no void method accepting string[]. Yet if i switch to a void, I get another error that says that voids can't send a return.

Answer 1

Java?

Are you trying to make a main program or a callable class? If a callable class, are you calling it with something being passed to it, or are you trying to call it without any arguments?

have a look at this too:
http://www.tutorialspoint.com/java/java_object_classes.htm