public class AssignedVarsUpdatedBeforeRead {

  public void test(String p1, String p2) {

      p2 = "bar";
    p1 = "baz";
    p2 = "foo";

    System.out.println(foo(p1, p2));
  }

  public String foo(String p1, String p2) {
    return p1;
  }

}