package pingfen;
import java.util.Arrays;
import java.util.Scanner;
public class test {
	public static void main(String[] args) {
		Scanner in=new Scanner(System.in);
		int pernum,judnum;
		double score;
		String pername;
		System.out.println("请输入评委的人数：");
		judnum=in.nextInt();
		System.out.println("请输入选手的人数：");
		pernum=in.nextInt();
		Judges judge=new Judges(judnum);
		Person[] person=new Person[pernum];
		for(int i=0;i<judnum;i++){
			System.out.println("请输入选手编号和姓名：");
			person[i]=new Person(in.nextInt(),in.next());
			System.out.println("请输入选手的成绩：");
			judge.inputS();
			double[] a=new double[judnum];
			a=judge.getS();
			judge.maxMin(a);
			score=judge.average(a);
			System.out.printf("总成绩为：%.2f\n",score);
			person[i].setScore(score);
		}
		Arrays.sort(person);
		for(int i=0;i<pernum;i++){
			System.out.println(person[i].toString());
		}
	}
}

package pingfen;
class Person implements Comparable<Person>{
	private String name;
	private int num;
	private double score;
	public Person(){
		
	}
	public Person(int num,String name){
		this.name=name;
		this.num=num;
	}
	public void setName(String name){
		this.name=name;
	}
	public String getName(){
		return this.name;
	}
	public void setNum(int num){
		this.num=num;
	}
	public int getNum(){
		return this.num;
	}
	public void setScore(double score){
		this.score=score;
	}
	public double getScore(){
		return this.score;
	}
	public String toString(){
		return "编号："+this.num+"姓名："+this.name+"最终得分："+this.score;
	}
	public int compareTo(Person o){
		if(this.score>o.score){
			return -1;
		}
		else if(this.score<o.score){
			return 1;
		}
		else{
			return 0;
		}
	}
}

package pingfen;
import java.util.Arrays;
import java.util.Scanner;
class Judges {
	private int n;
	private double[] s;
	public Judges(){
		
	}
	public Judges(int n){
		this.n=n;
	}
	public void setN(int n){
		this.n=n;
	}
	public int getN(){
		return n;
	}
	public void setS(double[] s){
		this.s=s;
	}
	public double[] getS(){
		return s;
	}
	Scanner in=new Scanner(System.in);
	public void inputS(){
		s=new double[n];
		for(int i=0;i<n;i++){
			s[i]=in.nextInt();
		}
	}
	public void maxMin(double[] s){
		Arrays.sort(s);
		System.out.println("最低分为："+s[0]);
		System.out.println("最高分为："+s[n-1]);
	}
	public double average(double[] s){
		double sum=0;		
		for(int j=1;j<n-1;j++){
			sum=sum+s[j];
		}
		sum=(double)sum/(n-2);
		return sum;
	}
}