結果
問題 | No.1898 Battle and Exchange |
ユーザー | tenten |
提出日時 | 2022-04-11 14:51:18 |
言語 | Java21 (openjdk 21) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,588 bytes |
コンパイル時間 | 2,732 ms |
コンパイル使用メモリ | 81,968 KB |
実行使用メモリ | 80,140 KB |
最終ジャッジ日時 | 2024-05-09 02:19:05 |
合計ジャッジ時間 | 49,454 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 72 ms
38,476 KB |
testcase_01 | AC | 70 ms
38,308 KB |
testcase_02 | AC | 68 ms
38,120 KB |
testcase_03 | AC | 70 ms
38,308 KB |
testcase_04 | WA | - |
testcase_05 | AC | 104 ms
38,996 KB |
testcase_06 | WA | - |
testcase_07 | AC | 122 ms
39,128 KB |
testcase_08 | AC | 101 ms
38,752 KB |
testcase_09 | AC | 274 ms
48,696 KB |
testcase_10 | AC | 70 ms
38,092 KB |
testcase_11 | AC | 83 ms
38,168 KB |
testcase_12 | AC | 143 ms
40,388 KB |
testcase_13 | AC | 72 ms
37,868 KB |
testcase_14 | AC | 131 ms
39,880 KB |
testcase_15 | AC | 71 ms
38,308 KB |
testcase_16 | AC | 117 ms
39,388 KB |
testcase_17 | AC | 250 ms
45,576 KB |
testcase_18 | AC | 546 ms
50,996 KB |
testcase_19 | AC | 1,005 ms
54,752 KB |
testcase_20 | AC | 687 ms
55,616 KB |
testcase_21 | AC | 1,661 ms
73,564 KB |
testcase_22 | AC | 86 ms
38,380 KB |
testcase_23 | AC | 112 ms
38,868 KB |
testcase_24 | AC | 115 ms
39,144 KB |
testcase_25 | AC | 137 ms
39,496 KB |
testcase_26 | AC | 78 ms
38,152 KB |
testcase_27 | AC | 220 ms
43,616 KB |
testcase_28 | AC | 238 ms
44,120 KB |
testcase_29 | AC | 313 ms
47,204 KB |
testcase_30 | AC | 179 ms
41,892 KB |
testcase_31 | AC | 100 ms
38,712 KB |
testcase_32 | AC | 526 ms
54,832 KB |
testcase_33 | WA | - |
testcase_34 | AC | 454 ms
51,724 KB |
testcase_35 | AC | 617 ms
56,964 KB |
testcase_36 | AC | 565 ms
55,404 KB |
testcase_37 | AC | 419 ms
49,120 KB |
testcase_38 | AC | 2,345 ms
71,240 KB |
testcase_39 | AC | 1,039 ms
66,952 KB |
testcase_40 | AC | 2,208 ms
68,452 KB |
testcase_41 | AC | 1,243 ms
66,052 KB |
testcase_42 | AC | 287 ms
45,528 KB |
testcase_43 | AC | 940 ms
64,068 KB |
testcase_44 | AC | 91 ms
38,580 KB |
testcase_45 | AC | 397 ms
48,632 KB |
testcase_46 | AC | 1,019 ms
56,004 KB |
testcase_47 | AC | 325 ms
45,884 KB |
testcase_48 | AC | 332 ms
49,836 KB |
testcase_49 | AC | 223 ms
42,660 KB |
testcase_50 | AC | 203 ms
43,076 KB |
testcase_51 | AC | 217 ms
44,144 KB |
testcase_52 | AC | 236 ms
45,620 KB |
testcase_53 | AC | 447 ms
52,228 KB |
testcase_54 | AC | 576 ms
53,164 KB |
testcase_55 | AC | 820 ms
54,624 KB |
testcase_56 | AC | 528 ms
52,580 KB |
testcase_57 | WA | - |
testcase_58 | AC | 1,920 ms
76,028 KB |
testcase_59 | AC | 1,959 ms
80,140 KB |
testcase_60 | AC | 2,088 ms
75,464 KB |
ソースコード
import java.io.*; import java.util.*; public class Main { public static void main(String[] args) throws Exception { Scanner sc = new Scanner(); int n = sc.nextInt(); int m = sc.nextInt(); ArrayList<ArrayList<Integer>> graph = new ArrayList<>(); for (int i = 0; i < n; i++) { graph.add(new ArrayList<>()); } for (int i = 0; i < m; i++) { int a = sc.nextInt() - 1; int b = sc.nextInt() - 1; graph.get(a).add(b); graph.get(b).add(a); } Card[] cards = new Card[n]; for (int i = 0; i < n; i++) { cards[i] = new Card(i, sc.nextInt(), sc.nextInt(), sc.nextInt()); } int left = 0; int right = Integer.MAX_VALUE / 2; PriorityQueue<Card> queue = new PriorityQueue<>(); while (right - left > 1) { int x = (left + right) / 2; Card current = new Card(-1, 1, 1, x); queue.clear(); queue.add(cards[0]); boolean[] visited = new boolean[n]; boolean[] added = new boolean[n]; added[0] = true; while (queue.size() > 0 && current.getSum() > queue.peek().getSum() && !visited[n - 1]) { Card c = queue.poll(); if (visited[c.idx]) { continue; } visited[c.idx] = true; current.exchange(c); for (int y : graph.get(c.idx)) { if (!added[y]) { queue.add(cards[y]); added[y] = true; } } } if (visited[n - 1]) { right = x; } else { left = x; } } System.out.println("1 1 " + right); } static class Card implements Comparable<Card> { int idx; int[] values; public Card(int idx, int a, int b, int c) { this.idx = idx; values = new int[]{a, b, c}; sort(); } public void sort() { Arrays.sort(values); } public int getSum() { int sum = 0; for (int x : values) { sum += x; } return sum; } public int compareTo(Card another) { return getSum() - another.getSum(); } public void exchange(Card another) { if (values[0] < another.values[1] && values[1] < another.values[2]) { values[0] = another.values[1]; values[1] = another.values[2]; sort(); } else if (values[0] < another.values[2]) { values[0] = another.values[2]; sort(); } } } } class Scanner { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(""); 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 String next() throws Exception { if (!st.hasMoreTokens()) { st = new StringTokenizer(br.readLine()); } return st.nextToken(); } }