結果
| 問題 | No.9 モンスターのレベル上げ |
| コンテスト | |
| ユーザー |
fujisu
|
| 提出日時 | 2015-02-03 22:16:45 |
| 言語 | Java (openjdk 23) |
| 結果 |
AC
|
| 実行時間 | 704 ms / 5,000 ms |
| コード長 | 2,946 bytes |
| コンパイル時間 | 2,680 ms |
| コンパイル使用メモリ | 78,752 KB |
| 実行使用メモリ | 58,300 KB |
| 最終ジャッジ日時 | 2024-06-23 22:27:44 |
| 合計ジャッジ時間 | 11,586 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| other | AC * 20 |
ソースコード
import java.io.IOException;
import java.util.InputMismatchException;
import java.util.PriorityQueue;
public class Main {
class D implements Comparable<D> {
int level;
int battle;
D(int level, int battle) {
this.level = level;
this.battle = battle;
}
@Override
public int compareTo(D o) {
return this.level != o.level ? this.level - o.level : this.battle - o.battle;
}
}
void run() {
MyScanner sc = new MyScanner();
int n = sc.nextInt();
int[] a = sc.nextIntArray(n);
int[] b = sc.nextIntArray(n);
int min = 1 << 25;
for (int i = 0; i < n; i++) {
PriorityQueue<D> pq = new PriorityQueue<D>();
for (int j = 0; j < n; j++) {
pq.add(new D(a[j], 0));
}
for (int j = 0; j < n; j++) {
int ene = (i + j) % n;
D d = pq.poll();
d.level += b[ene] / 2;
d.battle++;
pq.add(d);
}
int max = 0;
for (D d : pq) {
max = Math.max(max, d.battle);
}
min = Math.min(min, max);
}
System.out.println(min);
}
public static void main(String[] args) {
new Main().run();
}
public void mapDebug(int[][] a) {
System.out.println("--------map display---------");
for (int i = 0; i < a.length; i++) {
for (int j = 0; j < a[i].length; j++) {
System.out.printf("%3d ", a[i][j]);
}
System.out.println();
}
System.out.println("----------------------------" + '\n');
}
class MyScanner {
int read() {
try {
return System.in.read();
} catch (IOException e) {
throw new InputMismatchException();
}
}
boolean isSpaceChar(int c) {
return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
}
boolean isEndline(int c) {
return c == '\n' || c == '\r' || c == -1;
}
int nextInt() {
return Integer.parseInt(next());
}
int[] nextIntArray(int n) {
int[] array = new int[n];
for (int i = 0; i < n; i++)
array[i] = nextInt();
return array;
}
long nextLong() {
return Long.parseLong(next());
}
long[] nextLongArray(int n) {
long[] array = new long[n];
for (int i = 0; i < n; i++)
array[i] = nextLong();
return array;
}
double nextDouble() {
return Double.parseDouble(next());
}
double[] nextDoubleArray(int n) {
double[] array = new double[n];
for (int i = 0; i < n; i++)
array[i] = nextDouble();
return array;
}
String next() {
int c = read();
while (isSpaceChar(c))
c = read();
StringBuilder res = new StringBuilder();
do {
res.appendCodePoint(c);
c = read();
} while (!isSpaceChar(c));
return res.toString();
}
String[] nextStringArray(int n) {
String[] array = new String[n];
for (int i = 0; i < n; i++)
array[i] = next();
return array;
}
String nextLine() {
int c = read();
while (isEndline(c))
c = read();
StringBuilder res = new StringBuilder();
do {
res.appendCodePoint(c);
c = read();
} while (!isEndline(c));
return res.toString();
}
}
}
fujisu