結果
問題 | No.859 路線A、路線B、路線C |
ユーザー |
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提出日時 | 2023-01-10 16:37:29 |
言語 | Java (openjdk 23) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,011 bytes |
コンパイル時間 | 3,416 ms |
コンパイル使用メモリ | 85,368 KB |
実行使用メモリ | 52,480 KB |
最終ジャッジ日時 | 2024-12-21 12:14:07 |
合計ジャッジ時間 | 4,898 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 5 WA * 7 |
ソースコード
import java.io.*;import java.util.*;import java.util.stream.*;public class Main {public static void main(String[] args) throws Exception {Scanner sc = new Scanner();int[] counts = new int[3];for (int i = 0; i < 3; i++) {counts[i] = sc.nextInt();}int[] target = new int[2];int[] station = new int[2];for (int i = 0; i < 2; i++) {target[i] = sc.next().charAt(0) - 'A';station[i] = sc.nextInt();}long[][] distance = new long[8][8];for (int i = 0; i < 8; i++) {Arrays.fill(distance[i], Long.MAX_VALUE / 2);distance[i][i] = 0;}for (int i = 0; i < 3; i++) {distance[i * 2][i * 2 + 1] = counts[i] - 1;distance[i * 2 + 1][i * 2] = counts[i] - 1;distance[i * 2][(i + 1) % 3 * 2] = 1;distance[i * 2 + 1][(i + 1) % 3 * 2 + 1] = 1;}for (int i = 0; i < 2; i++) {distance[target[i] * 2][6 + i] = station[i] - 1;distance[6 + i][target[i] * 2] = station[i] - 1;distance[target[i] * 2 + 1][6 + i] = counts[target[i]] - station[i];distance[6 + i][target[i] * 2 + 1] = counts[target[i]] - station[i];}if (target[0] == target[1]) {distance[6][7] = Math.abs(station[0] - station[1]);distance[7][6] = Math.abs(station[0] - station[1]);}for (int i = 0; i < 8; i++) {for (int j = 0; j < 8; j++) {for (int k = 0; k < 8; k++) {distance[j][k] = Math.min(distance[j][k], distance[j][i] + distance[i][k]);}}}System.out.println(distance[6][7]);}}class Utilities {static String arrayToLineString(Object[] arr) {return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n"));}static String arrayToLineString(int[] arr) {return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new));}}class Scanner {BufferedReader br = new BufferedReader(new InputStreamReader(System.in));StringTokenizer st = new StringTokenizer("");StringBuilder sb = new StringBuilder();public Scanner() throws Exception {}public int nextInt() throws Exception {return Integer.parseInt(next());}public long nextLong() throws Exception {return Long.parseLong(next());}public double nextDouble() throws Exception {return Double.parseDouble(next());}public int[] nextIntArray() throws Exception {return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray();}public String next() throws Exception {while (!st.hasMoreTokens()) {st = new StringTokenizer(br.readLine());}return st.nextToken();}}