結果
問題 | No.2701 A cans -> B cans |
ユーザー |
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提出日時 | 2024-04-01 14:26:04 |
言語 | Java (openjdk 23) |
結果 |
MLE
|
実行時間 | - |
コード長 | 2,161 bytes |
コンパイル時間 | 3,392 ms |
コンパイル使用メモリ | 89,236 KB |
実行使用メモリ | 737,412 KB |
最終ジャッジ日時 | 2024-09-30 21:49:31 |
合計ジャッジ時間 | 9,997 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 6 |
other | AC * 20 MLE * 1 -- * 52 |
ソースコード
import java.io.*;import java.util.*;import java.util.function.*;import java.util.stream.*;public class Main {static int[][] counts;static long[] values;static long[][][] dp;public static void main(String[] args) throws Exception {Scanner sc = new Scanner();int n = sc.nextInt();int m = sc.nextInt();counts = new int[n][2];values = new long[n];dp = new long[n][m + 1][2];for (int i = 0; i < n; i++) {counts[i][0] = sc.nextInt();int b = sc.nextInt();counts[i][1] = counts[i][0] - b;values[i] = sc.nextInt() * (long)b;for (long[] arr : dp[i]) {Arrays.fill(arr, -1);}}String result = IntStream.rangeClosed(1, m).mapToObj(i -> String.valueOf(dfw(n - 1, i, 0))).collect(Collectors.joining("\n"));System.out.println(result);}static long dfw(int idx, int v, int w) {if (v < 0) {return Long.MIN_VALUE / 2;}if (idx < 0) {return 0;}if (dp[idx][v][w] < 0) {dp[idx][v][w] = Math.max(dfw(idx - 1, v, 0), dfw(idx, v - counts[idx][w], 1) + values[idx]);}return dp[idx][v][w];}}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();}}}