/* -------------------------------------------------- Compile with: javac -cp .. Demo.java -------------------------------------------------- */ package p1; // Inserted by BlueJ (You can also do it manually) public class Demo { void aMethod() { C1 o = new C1(); o.x1 = 1; o.x2 = 99; // Package - No compile error o.m1(); o.m2(); // Package - No compile error } }