結果

問題 No.3044 April Sum of Odd
ユーザー mikitmikit
提出日時 2019-04-01 23:20:33
言語 Java21
(openjdk 21)
結果
AC  
実行時間 228 ms / 2,000 ms
コード長 4,485 bytes
コンパイル時間 2,851 ms
コンパイル使用メモリ 79,112 KB
実行使用メモリ 59,156 KB
最終ジャッジ日時 2023-08-18 02:30:39
合計ジャッジ時間 5,166 ms
ジャッジサーバーID
（参考情報） 		judge13 / judge14
このコードへのチャレンジ
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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 59 ms
50,956 KB
testcase_01 AC 61 ms
50,888 KB
testcase_02 AC 60 ms
50,948 KB
testcase_03 AC 103 ms
53,520 KB
testcase_04 AC 118 ms
53,524 KB
testcase_05 AC 122 ms
53,864 KB
testcase_06 AC 126 ms
53,804 KB
testcase_07 AC 84 ms
53,244 KB
testcase_08 AC 101 ms
53,412 KB
testcase_09 AC 112 ms
53,852 KB
testcase_10 AC 228 ms
59,156 KB
testcase_11 AC 191 ms
57,872 KB
testcase_12 AC 57 ms
50,840 KB
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ソースコード

diff # 

import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.stream.IntStream;
import java.util.stream.LongStream;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UncheckedIOException;
import java.nio.charset.Charset;
import java.util.StringTokenizer;
import java.io.Writer;
import java.io.OutputStreamWriter;
import java.io.BufferedReader;
import java.io.InputStream;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 *
 * @author mikit
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        LightScanner in = new LightScanner(inputStream);
        LightWriter out = new LightWriter(outputStream);
        yukicoder solver = new yukicoder();
        solver.solve(1, in, out);
        out.close();
    }

    static class yukicoder {
        public void solve(int testNumber, LightScanner in, LightWriter out) {
            int n = in.ints(), m = in.ints();
            long[] a = in.longs(n);
            int cnt = 0;
            long sum = 0;
            for (int i = 0; i < n; i++) {
                cnt++;
                sum += a[i];
                if (a[i] % 2 == 0) {
                    if (cnt > m) {
                        out.ansln(sum - a[i]);
                    }
                    cnt = 0;
                    sum = 0;
                }
            }
            if (cnt >= m) {
                out.ansln(sum);
            }
        }

    }

    static class LightWriter implements AutoCloseable {
        private final Writer out;
        private boolean autoflush = false;
        private boolean breaked = true;

        public LightWriter(Writer out) {
            this.out = out;
        }

        public LightWriter(OutputStream out) {
            this(new BufferedWriter(new OutputStreamWriter(out, Charset.defaultCharset())));
        }

        public LightWriter print(char c) {
            try {
                out.write(c);
                breaked = false;
            } catch (IOException ex) {
                throw new UncheckedIOException(ex);
            }
            return this;
        }

        public LightWriter print(String s) {
            try {
                out.write(s, 0, s.length());
                breaked = false;
            } catch (IOException ex) {
                throw new UncheckedIOException(ex);
            }
            return this;
        }

        public LightWriter ans(String s) {
            if (!breaked) {
                print(' ');
            }
            return print(s);
        }

        public LightWriter ans(long l) {
            return ans(Long.toString(l));
        }

        public LightWriter ansln(long... n) {
            for (long n1 : n) {
                ans(n1).ln();
            }
            return this;
        }

        public LightWriter ln() {
            print(System.lineSeparator());
            breaked = true;
            if (autoflush) {
                try {
                    out.flush();
                } catch (IOException ex) {
                    throw new UncheckedIOException(ex);
                }
            }
            return this;
        }

        public void close() {
            try {
                out.close();
            } catch (IOException ex) {
                throw new UncheckedIOException(ex);
            }
        }

    }

    static class LightScanner {
        private BufferedReader reader = null;
        private StringTokenizer tokenizer = null;

        public LightScanner(InputStream in) {
            reader = new BufferedReader(new InputStreamReader(in));
        }

        public String string() {
            if (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new UncheckedIOException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int ints() {
            return Integer.parseInt(string());
        }

        public long longs() {
            return Long.parseLong(string());
        }

        public long[] longs(int length) {
            return IntStream.range(0, length).mapToLong(x -> longs()).toArray();
        }

    }
}
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