【简答题】请写出程序运行结果。public class E {public static void main(String[] args) {Com com = (a,b)->{return a-b;};System.out.println(com.get(10,20));}}intece Com{int get(int a,int b);}
【简答题】写出程序结果: intece A { double f(double x, double y); } class B implements A { public double f(double x, double y) { return x * y; } int g(int a, int b) { return a + b; } } public class E { public stati...
【简答题】请写出程序运行结果public class E2 {public static void main(String[] args) {Com com = (a,b)->{return a+b;};System.out.println(com.get(10, 20));}}intece Com{int get(int a,int b);}
【单选题】以下哪项对护理诊断的描述是正确的?
B.
护理诊断是护士就患者当下情况做出的准确临床判断
D.
护理诊断描述的问题只能通过药物或手术来彻底解决
【简答题】写出程序结果 intece A{} class B implements A{ public String func(){ return "func"; } } class Demo{ public static void main(String[] args){ A a=new B(); System.out.println(a.func()); } }