結果

問題 No.842 初詣
ユーザー taktak
提出日時 2019-07-02 13:24:17
言語 Java21
(openjdk 21)
結果
AC  
実行時間 84 ms / 2,000 ms
コード長 3,756 bytes
コンパイル時間 3,609 ms
コンパイル使用メモリ 77,820 KB
実行使用メモリ 37,504 KB
最終ジャッジ日時 2024-07-21 06:52:48
合計ジャッジ時間 5,664 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge1
このコードへのチャレンジ
（要ログイン）

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 52 ms
36,612 KB
testcase_01 AC 53 ms
36,196 KB
testcase_02 AC 52 ms
36,044 KB
testcase_03 AC 56 ms
36,544 KB
testcase_04 AC 55 ms
36,388 KB
testcase_05 AC 64 ms
36,700 KB
testcase_06 AC 53 ms
36,428 KB
testcase_07 AC 57 ms
36,512 KB
testcase_08 AC 52 ms
36,604 KB
testcase_09 AC 56 ms
36,340 KB
testcase_10 AC 84 ms
37,504 KB
testcase_11 AC 53 ms
36,480 KB
testcase_12 AC 63 ms
36,544 KB
testcase_13 AC 56 ms
36,500 KB
testcase_14 AC 54 ms
36,424 KB
testcase_15 AC 53 ms
36,316 KB
testcase_16 AC 53 ms
36,060 KB
testcase_17 AC 58 ms
36,500 KB
testcase_18 AC 66 ms
36,664 KB
testcase_19 AC 56 ms
36,620 KB
testcase_20 AC 79 ms
36,816 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

import java.io.PrintWriter;
import java.util.*;
import java.io.*;

public class Solver {

    public static void main(String[] args) {
        new Solver().stream();
    }

    final IO io = new IO();
    final PrintWriter out = new PrintWriter(System.out);

    void stream() {
        solve();
        out.flush();
    }

    void solve() {
        int a = io.Int();
        int b = io.Int();
        int c = io.Int();
        int d = io.Int();
        int e = io.Int();
        int f = io.Int();
        int g = io.Int();

        Boolean isOk = false;
        for (int iA = 0; iA <= a; iA++) {
            for (int iB = 0; iB <= b; iB++) {
                for (int iC = 0; iC <= c; iC++) {
                    for (int iD = 0; iD <= d; iD++) {
                        for (int iE = 0; iE <= e; iE++) {
                            for (int iF = 0; iF <= f; iF++) {
                                int amount =
                                        500 * iA
                                                + 100 * iB
                                                + 50 * iC
                                                + 10 * iD
                                                + 5 * iE
                                                + 1 * iF;
                                isOk |= amount == g;
                            }
                        }
                    }
                }
            }
        }
        System.out.println(isOk?"YES":"NO");
    }

}

class IO {
    private final InputStream in = System.in;
    private final byte[] buffer = new byte[1 << 12];
    private int ptr = 0, buffLen = 0;

    private boolean hasNextByte() {
        if (ptr < buffLen) return true;
        ptr = 0;
        try {
            buffLen = in.read(buffer);
        } catch (IOException e) {
            e.printStackTrace();
        }
        return buffLen > 0;
    }

    private int readByte() {
        return hasNextByte() ? buffer[ptr++] : -1;
    }

    private boolean isPrintableChar(int c) {
        return 33 <= c && c <= 126;
    } //ASCII

    private void skipUnprintable() {
        while (hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++;
    }

    private boolean hasNext() {
        skipUnprintable();
        return hasNextByte();
    }

    private String next() {
        if (!hasNext()) throw new NoSuchElementException();
        StringBuilder sb = new StringBuilder();
        int b = readByte();
        while (isPrintableChar(b)) {
            sb.appendCodePoint(b);
            b = readByte();
        }
        return sb.toString();
    }

    public String String() {
        return next();
    }

    public char Char() {
        return next().charAt(0);
    }

    public int Int() {
        return Integer.parseInt(next());
    }

    public long Long() {
        return Long.parseLong(next());
    }

    public double Double() {
        return Double.parseDouble(next());
    }

    public String[] StringArr(final int n) {
        final String[] arr = new String[n];
        for (int i = 0; i < n; ++i) arr[i] = String();
        return arr;
    }

    public char[] CharArr(final int n) {
        final char[] arr = new char[n];
        for (int i = 0; i < n; ++i) arr[i] = Char();
        return arr;
    }

    public int[] IntArr(final int n) {
        final int[] arr = new int[n];
        for (int i = 0; i < n; ++i) arr[i] = Int();
        return arr;
    }

    public long[] LongArr(final int n) {
        final long[] arr = new long[n];
        for (int i = 0; i < n; ++i) arr[i] = Long();
        return arr;
    }

    public double[] DoubleArr(final int n) {
        final double[] arr = new double[n];
        for (int i = 0; i < n; ++i) arr[i] = Double();
        return arr;
    }
}
0