結果

問題 No.447 ゆきこーだーの雨と雪 (2)
ユーザー htensaihtensai
提出日時 2019-12-26 15:48:07
言語 Java
(openjdk 23)
結果
AC  
実行時間 274 ms / 2,000 ms
コード長 2,583 bytes
コンパイル時間 2,563 ms
コンパイル使用メモリ 80,244 KB
実行使用メモリ 58,896 KB
最終ジャッジ日時 2024-10-04 08:43:26
合計ジャッジ時間 9,982 ms
ジャッジサーバーID
(参考情報)
judge2 / judge5
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 3
other AC * 25
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

import java.util.*;
public class Main {
static int[] questions;
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
questions = new int[n];
for (int i = 0; i < n; i++) {
questions[i] = sc.nextInt();
}
int[] idxes = new int[n];
int t = sc.nextInt();
HashMap<String, Person> map = new HashMap<>();
for (int i = 0; i < t; i++) {
String name = sc.next();
int idx = sc.next().charAt(0) - 'A';
Person p;
if (map.containsKey(name)) {
p = map.get(name);
} else {
p = new Person(name, n);
map.put(name, p);
}
idxes[idx]++;
p.add(idx, idxes[idx], i);
}
ArrayList<Person> col = new ArrayList(map.values());
for (Person p : col) {
p.calc();
}
Collections.sort(col);
StringBuilder sb = new StringBuilder();
int num = 1;
for (Person p : col) {
sb.append(num).append(" ").append(p).append("\n");
num++;
}
System.out.print(sb);
}
static class Person implements Comparable<Person> {
String name;
int[] orders;
int[] points;
int total;
int lastUpdate;
public Person (String name, int size) {
this.name = name;
orders = new int[size];
points = new int[size];
}
public void calc() {
for (int i = 0; i < orders.length; i++) {
if (orders[i] != 0) {
points[i] = 50 * questions[i] + 500 * questions[i] / (8 + orders[i] * 2);
total += points[i];
}
}
}
public void add(int idx, int order, int term) {
orders[idx] = order;
lastUpdate = term;
}
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(name).append(" ");
for (int i = 0; i < points.length; i++) {
sb.append(points[i]).append(" ");
}
sb.append(total);
return sb.toString();
}
public int compareTo(Person another) {
if (total == another.total) {
return lastUpdate - another.lastUpdate;
} else {
return another.total - total;
}
}
}
}
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
0