Does she still want to go to the lake? Or has she changed her mind? It’s not clear. (whether... or...) _________________________________________________________________________________________
【单选题】请指出以下代码的执行结果( ) class A{ static{ System.out.print("X"); } public A(){ System.out.print("2"); } } class B extends A{ static{ System.out.print("a"); } public B(){ System.out.pr...