#714221 (Java21) No.286 Modulo Discount Store

• 問題: No.286 Modulo Discount Store
• ユーザー: buno15
• 提出日時: 2021-11-09 01:10:11
• 言語: Java21 (openjdk 21)
• 結果: AC
• 実行時間: 103 ms / 2,000 ms
• コード長: 4,033 bytes
• コンパイル時間: 2,828 ms
• コンパイル使用メモリ: 80,248 KB
• 実行使用メモリ: 56,116 KB
• 最終ジャッジ日時: 2024-11-17 05:38:37
• 合計ジャッジ時間: 7,870 ms
• ジャッジサーバーID （参考情報）: judge3 / judge4

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	80 ms; 54,632 KB
testcase_01	AC	81 ms; 54,808 KB
testcase_02	AC	89 ms; 55,660 KB
testcase_03	AC	80 ms; 54,752 KB
testcase_04	AC	79 ms; 54,768 KB
testcase_05	AC	70 ms; 54,580 KB
testcase_06	AC	103 ms; 55,696 KB
testcase_07	AC	69 ms; 54,540 KB
testcase_08	AC	80 ms; 54,840 KB
testcase_09	AC	80 ms; 54,884 KB
testcase_10	AC	90 ms; 55,560 KB
testcase_11	AC	73 ms; 54,668 KB
testcase_12	AC	70 ms; 54,788 KB
testcase_13	AC	88 ms; 55,964 KB
testcase_14	AC	80 ms; 54,588 KB
testcase_15	AC	78 ms; 54,836 KB
testcase_16	AC	79 ms; 54,656 KB
testcase_17	AC	100 ms; 55,624 KB
testcase_18	AC	91 ms; 55,768 KB
testcase_19	AC	69 ms; 54,496 KB
testcase_20	AC	86 ms; 55,572 KB
testcase_21	AC	68 ms; 54,564 KB
testcase_22	AC	79 ms; 54,656 KB
testcase_23	AC	89 ms; 55,932 KB
testcase_24	AC	77 ms; 54,688 KB
testcase_25	AC	89 ms; 55,596 KB
testcase_26	AC	79 ms; 54,668 KB
testcase_27	AC	88 ms; 55,332 KB
testcase_28	AC	100 ms; 55,656 KB
testcase_29	AC	69 ms; 54,880 KB
testcase_30	AC	79 ms; 54,680 KB
testcase_31	AC	81 ms; 54,592 KB
testcase_32	AC	81 ms; 55,084 KB
testcase_33	AC	67 ms; 54,308 KB
testcase_34	AC	79 ms; 54,928 KB
testcase_35	AC	79 ms; 54,832 KB
testcase_36	AC	79 ms; 54,756 KB
testcase_37	AC	87 ms; 55,532 KB
testcase_38	AC	80 ms; 54,236 KB
testcase_39	AC	103 ms; 56,116 KB
testcase_40	AC	78 ms; 54,704 KB
testcase_41	AC	80 ms; 55,016 KB
testcase_42	AC	71 ms; 54,464 KB

ソースコード

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;

public class Main {

	static final int INF = 1000000000;
	static final long MOD = 1000000007;
	static final double EPS = 1e-10;

	public static void main(String args[]) throws IOException {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		IO io = new IO();

		int n = io.getInt();

		int m[] = new int[n];

		for (int i = 0; i < n; i++) {
			m[i] = io.getInt();
		}

		int dp[] = new int[(1 << 20)];

		Arrays.fill(dp, INF);

		dp[0] = 0;

		for (int bit = 0; bit < (1 << n); bit++) {
			for (int i = 0; i < n; i++) {
				if ((bit & (1 << i)) != 0)
					continue;

				int sum = 0;
				for (int j = 0; j < n; j++) {
					if ((bit & (1 << j)) != 0)
						sum += m[j];
				}

				sum = sum % 1000;

				dp[bit | (1 << i)] = Math.min(dp[bit | (1 << i)], dp[bit] + Math.max(0, (m[i] - sum)));
			}
		}

		System.out.println(dp[(1 << n) - 1]);
	}
}

class Pair {
	int to;
	int cost;

	public Pair(int to, int cost) {
		this.to = to;
		this.cost = cost;
	}
}

class IO {
	BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

	public IO() {

	}

	public void println(String str) {
		System.out.println(str);
	}

	public void printArr(Object o[]) {
		for (int i = 0; i < o.length; i++) {
			System.out.print(o + " ");
		}
		System.out.println();
	}

	public int getInt() throws IOException {
		return Integer.parseInt(br.readLine());
	}

	public long getLong() throws IOException {
		return Long.parseLong(br.readLine());
	}

	public double getDouble() throws IOException {
		return Double.parseDouble(br.readLine());
	}

	public String getLine() throws IOException {
		return br.readLine();
	}

	public int[] getIntArrPrim() throws IOException {
		String str[] = br.readLine().split(" ");
		int a[] = new int[str.length];

		for (int i = 0; i < str.length; i++) {
			a[i] = Integer.parseInt(str[i]);
		}

		return a;
	}

	public Integer[] getIntArr() throws IOException {
		String str[] = br.readLine().split(" ");
		Integer a[] = new Integer[str.length];

		for (int i = 0; i < str.length; i++) {
			a[i] = Integer.parseInt(str[i]);
		}

		return a;
	}

	public Long[] getLongArr() throws IOException {
		String str[] = br.readLine().split(" ");
		Long a[] = new Long[str.length];

		for (int i = 0; i < str.length; i++) {
			a[i] = Long.parseLong(str[i]);
		}

		return a;
	}

	public long[] getLongArrPrim() throws IOException {
		String str[] = br.readLine().split(" ");
		long a[] = new long[str.length];

		for (int i = 0; i < str.length; i++) {
			a[i] = Long.parseLong(str[i]);
		}

		return a;
	}

	public String[] getStrArr(String split) throws IOException {
		return br.readLine().split(split);
	}

	public char[] getCharArr() throws IOException {
		return br.readLine().toCharArray();
	}

	public int[][] getIntMap(int w, int h, String split) throws IOException {
		int a[][] = new int[h][w];

		for (int i = 0; i < h; i++) {
			String str[] = br.readLine().split(split);
			for (int j = 0; j < w; j++) {
				a[i][j] = Integer.parseInt(str[j]);
			}
		}

		return a;
	}

	public long[][] getLongMap(int w, int h, String split) throws IOException {
		long a[][] = new long[h][w];

		for (int i = 0; i < h; i++) {
			String str[] = br.readLine().split(split);
			for (int j = 0; j < w; j++) {
				a[i][j] = Long.parseLong(str[j]);
			}
		}

		return a;
	}

	public double[][] getDoubleMap(int w, int h, String split) throws IOException {
		double a[][] = new double[h][w];

		for (int i = 0; i < h; i++) {
			String str[] = br.readLine().split(split);
			for (int j = 0; j < w; j++) {
				a[i][j] = Double.parseDouble(str[j]);
			}
		}

		return a;
	}

	public char[][] getCharMap(int w, int h, String split) throws IOException {
		char a[][] = new char[h][w];

		for (int i = 0; i < h; i++) {
			String str[] = br.readLine().split(split);
			for (int j = 0; j < w; j++) {
				a[i][j] = str[j].charAt(0);
			}
		}

		return a;
	}
}