public class TestDefaultPackagePoint {
public static void main(String[] args) {
new TestDefaultPackagePoint().foo(new ArrayList(5, 6));
}
public static class ArrayList {
public int xer;
public int yer;
public ArrayList(int xer, int yer) {
this.xer = xer;
this.yer = yer;
}
}
public void foo(ArrayList parameterObject){
System.out.println(parameterObject.xer+parameterObject.yer);
}
}