package DailyHomework;
import java.util.Random;//包含随机数需要的类
public class Homework10 {
private static final int ramNum = 2;
public static void main(String args[]){
String [] nameList= {"张三","李四","王五"};
int rdmNum=(int)(Math.random()*nameList.length);
System.out.println(nameList[ramNum]);
}
}public static void main(String args[]){
String [] nameList= {"张三","李四","王五"};
Random random=new Random();
int ramNum=random.nextInt(nameList.length);
System.out.println(nameList[ramNum]);
}