結果
問題 | No.746 7の倍数 |
ユーザー | Suunn |
提出日時 | 2019-02-23 02:28:34 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 487 ms / 2,000 ms |
コード長 | 2,963 bytes |
コンパイル時間 | 2,337 ms |
コンパイル使用メモリ | 74,552 KB |
実行使用メモリ | 62,808 KB |
最終ジャッジ日時 | 2023-08-18 05:13:26 |
合計ジャッジ時間 | 10,003 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge12 |
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 | 42 ms
49,204 KB |
testcase_01 | AC | 43 ms
49,148 KB |
testcase_02 | AC | 47 ms
49,240 KB |
testcase_03 | AC | 484 ms
62,376 KB |
testcase_04 | AC | 108 ms
51,752 KB |
testcase_05 | AC | 181 ms
57,628 KB |
testcase_06 | AC | 299 ms
59,916 KB |
testcase_07 | AC | 255 ms
61,464 KB |
testcase_08 | AC | 314 ms
61,136 KB |
testcase_09 | AC | 257 ms
61,044 KB |
testcase_10 | AC | 181 ms
57,140 KB |
testcase_11 | AC | 401 ms
62,292 KB |
testcase_12 | AC | 487 ms
62,420 KB |
testcase_13 | AC | 347 ms
62,116 KB |
testcase_14 | AC | 377 ms
62,280 KB |
testcase_15 | AC | 362 ms
62,032 KB |
testcase_16 | AC | 388 ms
62,420 KB |
testcase_17 | AC | 375 ms
62,808 KB |
testcase_18 | AC | 381 ms
61,940 KB |
testcase_19 | AC | 356 ms
62,004 KB |
testcase_20 | AC | 261 ms
61,368 KB |
testcase_21 | AC | 214 ms
60,928 KB |
testcase_22 | AC | 419 ms
61,848 KB |
ソースコード
import java.io.IOException; import java.util.NoSuchElementException; public class Main{ public static void main(String[] args){ FastScanner sc = new FastScanner(); int N = sc.nextInt(); if(N==0){ System.out.println(0); return; } int[] ans ={1,4,2,8,5,7}; System.out.print("0."); for(int i=0;i<N;i++){ System.out.print(ans[i%6]); } } } class FastScanner { private final java.io.InputStream in = System.in; private final byte[] buffer = new byte[1024]; private int ptr = 0; private int buflen = 0; private boolean hasNextByte() { if (ptr < buflen) { return true; }else{ ptr = 0; try { buflen = in.read(buffer); } catch (IOException e) { e.printStackTrace(); } if (buflen <= 0) { return false; } } return true; } private int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1;} private static boolean isPrintableChar(int c) { return 33 <= c && c <= 126;} private void skipUnprintable() { while(hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++;} public boolean hasNext() { skipUnprintable(); return hasNextByte();} public 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 long nextLong() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while(true){ if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; }else if(b == -1 || !isPrintableChar(b)){ return (minus ? -n : n); }else{ throw new NumberFormatException(); } b = readByte(); } } public int nextInt() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while(true){ if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; }else if(b == -1 || !isPrintableChar(b)){ return (int) (minus ? -n : n); }else{ throw new NumberFormatException(); } b = readByte(); } } }