結果
問題 | No.2549 Paint Eggs |
ユーザー | tenten |
提出日時 | 2024-07-31 15:09:40 |
言語 | Java21 (openjdk 21) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,214 bytes |
コンパイル時間 | 2,404 ms |
コンパイル使用メモリ | 79,584 KB |
実行使用メモリ | 92,056 KB |
最終ジャッジ日時 | 2024-07-31 15:10:29 |
合計ジャッジ時間 | 45,538 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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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 |
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testcase_00 | WA | - |
testcase_01 | WA | - |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | WA | - |
testcase_34 | WA | - |
testcase_35 | WA | - |
testcase_36 | WA | - |
testcase_37 | WA | - |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | WA | - |
testcase_41 | WA | - |
testcase_42 | WA | - |
testcase_43 | WA | - |
testcase_44 | WA | - |
ソースコード
import java.io.*; import java.util.*; import java.util.function.*; import java.util.stream.*; public class Main { public static void main(String[] args) throws Exception { Scanner sc = new Scanner(); int n = sc.nextInt(); int m = sc.nextInt(); int k = sc.nextInt(); int[] colors = new int[n]; for (int i = 0; i < n; i++) { colors[i] = sc.nextInt() - 1; } int[] values = new int[m]; for (int i = 0; i < m; i++) { values[i] = sc.nextInt(); } List<Egg> eggs = new ArrayList<>(); TreeSet<Egg> inqueue = new TreeSet<>(); for (int i = 0; i < m; i++) { eggs.add(new Egg(i, 0)); inqueue.add(eggs.get(i)); } long total = 0; for (int i = 0; i < k - 1; i++) { inqueue.remove(eggs.get(colors[i])); eggs.get(colors[i]).add(values[colors[i]]); inqueue.add(eggs.get(colors[i])); total += values[colors[i]]; } long ans = Long.MAX_VALUE; for (int i = k - 1; i < n; i++) { inqueue.remove(eggs.get(colors[i])); eggs.get(colors[i]).add(values[colors[i]]); inqueue.add(eggs.get(colors[i])); total += values[colors[i]]; ans = Math.min(ans, total - inqueue.last().value); inqueue.remove(eggs.get(colors[i - k + 1])); eggs.get(colors[i - k + 1]).add(-values[colors[i - k + 1]]); inqueue.add(eggs.get(colors[i - k + 1])); total += values[colors[i - k + 1]]; } System.out.println(ans); } static class Egg implements Comparable<Egg> { int idx; long value; public Egg(int idx, long value) { this.idx = idx; this.value = value; } public int compareTo(Egg another) { if (value == another.value) { return idx - another.idx; } else { return Long.compare(value, another.value); } } public int hashCode() { return idx; } public boolean equals(Object o) { return idx == o.hashCode(); } public void add(long v) { value += v; } } } class Scanner { BufferedReader br; StringTokenizer st = new StringTokenizer(""); StringBuilder sb = new StringBuilder(); public Scanner() { try { br = new BufferedReader(new InputStreamReader(System.in)); } catch (Exception e) { } } public int nextInt() { return Integer.parseInt(next()); } public long nextLong() { return Long.parseLong(next()); } public double nextDouble() { return Double.parseDouble(next()); } public String next() { try { while (!st.hasMoreTokens()) { st = new StringTokenizer(br.readLine()); } } catch (Exception e) { e.printStackTrace(); } finally { return st.nextToken(); } } }