【单选题】The financial stress felt by students is strongly related ____ the fact that tuition fees are constantly rising, causing worries about the affordability of higher education.
【判断题】下面两个类A和B 不在 同一个包中,标号1和2的语句均是正确的。 package p1; public class A{ private int i; void m(){ } } package p2; public class B{ public void m(){ A a = new A(); // (1) a.m();// (2) } }