結果
問題 | No.1256 連続整数列 |
ユーザー | shojin_pro |
提出日時 | 2020-10-16 21:26:22 |
言語 | Java21 (openjdk 21) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 2,894 bytes |
コンパイル時間 | 2,789 ms |
コンパイル使用メモリ | 78,776 KB |
実行使用メモリ | 52,060 KB |
最終ジャッジ日時 | 2024-07-21 01:15:14 |
合計ジャッジ時間 | 5,617 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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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 | 53 ms
37,148 KB |
testcase_01 | WA | - |
testcase_02 | WA | - |
testcase_03 | AC | 52 ms
36,676 KB |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | AC | 53 ms
37,112 KB |
testcase_07 | AC | 52 ms
36,904 KB |
testcase_08 | AC | 55 ms
37,204 KB |
testcase_09 | AC | 53 ms
36,908 KB |
testcase_10 | AC | 53 ms
36,908 KB |
testcase_11 | AC | 53 ms
36,940 KB |
testcase_12 | AC | 52 ms
36,952 KB |
testcase_13 | AC | 52 ms
37,096 KB |
testcase_14 | AC | 52 ms
37,112 KB |
testcase_15 | AC | 53 ms
37,064 KB |
testcase_16 | AC | 52 ms
36,832 KB |
testcase_17 | AC | 54 ms
37,096 KB |
testcase_18 | AC | 54 ms
37,064 KB |
testcase_19 | AC | 53 ms
37,112 KB |
testcase_20 | AC | 54 ms
36,968 KB |
testcase_21 | AC | 53 ms
37,220 KB |
testcase_22 | AC | 53 ms
36,908 KB |
testcase_23 | AC | 53 ms
36,908 KB |
testcase_24 | AC | 52 ms
36,572 KB |
testcase_25 | AC | 52 ms
37,052 KB |
ソースコード
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(); int now = 6; int i = 3; while(true){ if(n - now < 0){ break; }else{ if((n-now) % i == 0){ pw.println("YES"); pw.flush(); return; } i++; now += i; } } pw.println("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; } } } 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; } }