下面程序的输出结果是： class Myclass{ static int m...class.member); } }
举一反三
- 下面程序的输出结果是： class Myclass{ static int member; } public class Test{ public static void main(String args[]){ Myclass A = new Myclass(); Myclass B = new Myclass(); Myclass.member = 1; A.member = 2; B.member = 3; System.out.println("member = "+ Myclass.member); } }
- 下面程序运行结果为___________________。public class MyClass{ private static int a = 19; public static void modify(int a){ a = a + 5;} public static void main(String[] args){ modify(a); System.out.println(a); }}
- 以下代码的输出结果?public class Test{static int...ge(int m){m+=2;}}
- 请写出下列程序的输出结果。class A{public int f(int x) {return x+1;}}class B extends A{public int f(int x){return x*x;}}public class E{public static void main(String args[]){A a=new B();int m=a.f(10);System. out. println(m) ;}}
- 下列代码的输出结果是（ ）interface Com{ int M=100; int on();}class A implements Com{ public int on(){ return Com.M; }}public class E{ public static void main(String args[]){ Com com=new A(); int m=com.on(); System.out.println(m); }}