pyTorch Realization Relationship Exclusion

2022-12-20   ES  

Enter the following data from the keyboard: “Tom: 89 | Jerry: 90 | Tony: 95”. And sort the results from high to low.

import java.util.Scanner;
import java.util.Comparator;
import java.util.List;
import java.util.ArrayList;
import java.util.Collections;
class Person{

String name;
int score;
class PersonComparator implements Comparator<Person>{

public int compare(Person per1,Person per2){


return 0;
}else if(per1.score<per2.score){

return 1;

return -1;
public class Numdemo{

public static void main(String[] args){

System.out.println (“Please enter the content (Name: Score | Name: Score | Name: Score):););););
Scanner scan=new Scanner(;
String[] str1=str.split(“\\|”);
List<Person> list=new ArrayList<Person>();
system.out.print (“New Sorting as:”);
for(int i=0;i<str1.length;i++){

String[] str2=str1[i].split(“\\:”);
Person per=new Person();[0];
Collections.sort(list,new PersonComparator());
for(int j=0;j<list.size();j++){

Person per=list.get(j);
System.out.print(” “+per.score+” “);


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