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- import java.util.ArrayList;
- import java.util.List;
- import java.util.Scanner;
- public class Ex07_OrderByAge {
- static class PeopleSort {
- private String name;
- private String ID;
- private int age;
- PeopleSort(String name, String ID, int age) {
- this.name = name;
- this.ID = ID;
- this.age = age;
- }
- public int getAge() {
- return age;
- }
- @Override
- public String toString() {
- return String.format("%s with ID: %s is %d years old.",
- this.name, this.ID, this.age);
- }
- }
- public static void main(String[] args) {
- Scanner scanner = new Scanner(System.in);
- String in = scanner.nextLine();
- List<PeopleSort> persons = new ArrayList<>();
- while (!in.equals("End")) {
- String[] input = in.split(" ");
- String name = input[0];
- String ID = input[1];
- int age = Integer.parseInt(input[2]);
- PeopleSort people = new PeopleSort(name, ID, age);
- persons.add(people);
- in = scanner.nextLine();
- }
- persons.sort((first, second) -> first.getAge() - second.getAge());
- for (int i = 0; i <persons.size() ; i++) {
- System.out.println(persons.get(i));
- }
- }
- }
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