以下文字与答案无关
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show at
B:show up
C:show on
D:show off
show controllers
B、show interfaces
C、show processes
D、show running-config
$().fadeIn()
B:$().hide()
C:$().show()
D:$().remove()
show()
B:map() C:toDF()
D:printSchema()
}
});
}
public void show(Car c){
c.run();
c.show();
}}
abstract class Car{
public void run(){
System.out.println("car run");
}
public void show(){
System.out.println(getClass().getName());
}}
">18.请写出以下程序运行结果:package test;
public class Test {
public static void main(String] args) {
Test t = new Test();
t.show(new Car(){
public void run(){
System.out.println("test run");
}
});
}
public void show(Car c){
c.run();
c.show();
}}
abstract class Car{
public void run(){
System.out.println("car run");
}
public void show(){
System.out.println(getClass().getName());
}}
We went to the show last night.
B:We had a terrible time at the show last night.