結果

問題 No.1250 汝は倍数なりや?
ユーザー shojin_proshojin_pro
提出日時 2020-10-09 23:40:34
言語 Java21
(openjdk 21)
結果
WA  
実行時間 -
コード長 2,906 bytes
コンパイル時間 2,026 ms
コンパイル使用メモリ 79,160 KB
実行使用メモリ 50,264 KB
最終ジャッジ日時 2024-07-20 14:32:09
合計ジャッジ時間 8,946 ms
ジャッジサーバーID
(参考情報)
judge3 / judge2
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 49 ms
37,368 KB
testcase_01 AC 50 ms
36,864 KB
testcase_02 AC 47 ms
37,116 KB
testcase_03 WA -
testcase_04 AC 44 ms
37,244 KB
testcase_05 WA -
testcase_06 WA -
testcase_07 WA -
testcase_08 WA -
testcase_09 WA -
testcase_10 WA -
testcase_11 AC 46 ms
37,336 KB
testcase_12 WA -
testcase_13 AC 47 ms
37,244 KB
testcase_14 AC 46 ms
37,052 KB
testcase_15 AC 47 ms
37,128 KB
testcase_16 AC 48 ms
37,292 KB
testcase_17 AC 47 ms
36,824 KB
testcase_18 AC 47 ms
37,340 KB
testcase_19 WA -
testcase_20 AC 46 ms
37,368 KB
testcase_21 AC 47 ms
36,968 KB
testcase_22 AC 49 ms
37,212 KB
testcase_23 WA -
testcase_24 WA -
testcase_25 WA -
testcase_26 AC 46 ms
37,116 KB
testcase_27 WA -
testcase_28 AC 49 ms
36,824 KB
testcase_29 WA -
testcase_30 AC 51 ms
37,372 KB
testcase_31 AC 52 ms
37,352 KB
testcase_32 AC 56 ms
37,096 KB
testcase_33 WA -
testcase_34 AC 213 ms
45,116 KB
testcase_35 AC 240 ms
47,736 KB
testcase_36 AC 250 ms
50,140 KB
testcase_37 WA -
testcase_38 WA -
testcase_39 AC 216 ms
45,140 KB
testcase_40 AC 215 ms
45,268 KB
testcase_41 WA -
testcase_42 WA -
testcase_43 WA -
testcase_44 WA -
testcase_45 AC 250 ms
49,528 KB
testcase_46 WA -
testcase_47 AC 208 ms
46,548 KB
testcase_48 AC 48 ms
37,108 KB
testcase_49 AC 48 ms
37,392 KB
testcase_50 AC 46 ms
37,152 KB
testcase_51 AC 46 ms
37,128 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.util.*;
import java.io.*;
 
public class Main {
    public static void main(String[] args) throws Exception {
        FastScanner sc = new FastScanner(System.in);
        PrintWriter pw = new PrintWriter(System.out);
        StringBuilder sb = new StringBuilder();
        int n = sc.nextInt();
        long h = sc.nextLong();
        for(int i = 0; i < n; i++){
            long gcd = gcd(h,sc.nextLong());
            h /= gcd;
        }
        pw.println(h == 1 ? "YES" : "NO");
        pw.flush();
    }
    
    static class GeekInteger {
        public static void save_sort(int[] array) {
            shuffle(array);
            Arrays.sort(array);
        }
 
        public static int[] shuffle(int[] array) {
            int n = array.length;
            Random random = new Random();
            for (int i = 0, j; i < n; i++) {
                j = i + random.nextInt(n - i);
                int randomElement = array[j];
                array[j] = array[i];
                array[i] = randomElement;
            }
            return array;
        }
    }
    
    private static long gcd(long a, long b){
        while (b > 0)
        {
            long temp = b;
            b = a % b; // % is remainder
            a = temp;
        }
        return a;
    }
}

class FastScanner {
    private BufferedReader reader = null;
    private StringTokenizer tokenizer = null;
    public FastScanner(InputStream in) {
        reader = new BufferedReader(new InputStreamReader(in));
        tokenizer = null;
    }

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

    public String nextLine() {
        if (tokenizer == null || !tokenizer.hasMoreTokens()) {
            try {
                return reader.readLine();
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        }
        return tokenizer.nextToken("\n");
    }

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

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

    public double nextDouble() {
         return Double.parseDouble(next());
    }
    
    public String[] nextArray(int n) {
        String[] a = new String[n];
        for (int i = 0; i < n; i++)
            a[i] = next();
        return a;
    }

    public int[] nextIntArray(int n) {
        int[] a = new int[n];
        for (int i = 0; i < n; i++)
            a[i] = nextInt();
        return a;
    }

    public long[] nextLongArray(int n) {
        long[] a = new long[n];
        for (int i = 0; i < n; i++)
            a[i] = nextLong();
        return a;
    } 
}
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