結果
問題 | No.1272 珍しい級数 |
ユーザー | ywmt |
提出日時 | 2020-10-30 21:36:10 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 1,007 ms / 2,000 ms |
コード長 | 4,377 bytes |
コンパイル時間 | 3,434 ms |
コンパイル使用メモリ | 74,556 KB |
実行使用メモリ | 50,080 KB |
最終ジャッジ日時 | 2023-09-29 05:20:30 |
合計ジャッジ時間 | 56,784 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge12 |
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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 | 45 ms
49,184 KB |
testcase_01 | AC | 990 ms
49,692 KB |
testcase_02 | AC | 1,000 ms
49,708 KB |
testcase_03 | AC | 994 ms
49,748 KB |
testcase_04 | AC | 996 ms
49,792 KB |
testcase_05 | AC | 996 ms
49,840 KB |
testcase_06 | AC | 1,006 ms
49,664 KB |
testcase_07 | AC | 997 ms
49,668 KB |
testcase_08 | AC | 1,000 ms
49,688 KB |
testcase_09 | AC | 998 ms
49,708 KB |
testcase_10 | AC | 1,000 ms
49,496 KB |
testcase_11 | AC | 993 ms
49,672 KB |
testcase_12 | AC | 1,003 ms
49,640 KB |
testcase_13 | AC | 995 ms
49,860 KB |
testcase_14 | AC | 1,005 ms
49,692 KB |
testcase_15 | AC | 996 ms
49,684 KB |
testcase_16 | AC | 1,007 ms
49,520 KB |
testcase_17 | AC | 1,002 ms
50,064 KB |
testcase_18 | AC | 995 ms
50,016 KB |
testcase_19 | AC | 998 ms
49,672 KB |
testcase_20 | AC | 1,003 ms
49,612 KB |
testcase_21 | AC | 998 ms
49,684 KB |
testcase_22 | AC | 999 ms
49,612 KB |
testcase_23 | AC | 1,002 ms
49,744 KB |
testcase_24 | AC | 996 ms
50,080 KB |
testcase_25 | AC | 998 ms
47,800 KB |
testcase_26 | AC | 1,000 ms
49,500 KB |
testcase_27 | AC | 996 ms
49,860 KB |
testcase_28 | AC | 1,000 ms
49,752 KB |
testcase_29 | AC | 1,000 ms
49,752 KB |
testcase_30 | AC | 1,003 ms
49,664 KB |
testcase_31 | AC | 1,002 ms
49,732 KB |
testcase_32 | AC | 1,001 ms
49,628 KB |
testcase_33 | AC | 997 ms
49,644 KB |
testcase_34 | AC | 1,000 ms
50,076 KB |
testcase_35 | AC | 1,004 ms
48,184 KB |
testcase_36 | AC | 1,003 ms
49,736 KB |
testcase_37 | AC | 1,002 ms
49,744 KB |
testcase_38 | AC | 1,007 ms
49,636 KB |
testcase_39 | AC | 995 ms
47,760 KB |
testcase_40 | AC | 998 ms
50,064 KB |
testcase_41 | AC | 1,007 ms
49,624 KB |
testcase_42 | AC | 1,004 ms
50,064 KB |
testcase_43 | AC | 1,006 ms
50,068 KB |
testcase_44 | AC | 1,002 ms
49,644 KB |
testcase_45 | AC | 996 ms
49,620 KB |
testcase_46 | AC | 1,006 ms
49,492 KB |
testcase_47 | AC | 1,003 ms
49,688 KB |
testcase_48 | AC | 999 ms
49,624 KB |
testcase_49 | AC | 1,000 ms
49,712 KB |
testcase_50 | AC | 998 ms
49,704 KB |
testcase_51 | AC | 999 ms
49,736 KB |
testcase_52 | AC | 1,001 ms
50,048 KB |
ソースコード
import java.io.IOException; import java.io.InputStream; import java.io.PrintWriter; import java.util.Arrays; import java.util.InputMismatchException; import java.util.NoSuchElementException; public class Main { static PrintWriter out; static InputReader ir; static void solve() { int k = ir.nextInt(); if (k == 0) { out.println(0); return; } double res = 0.0; for (int i = 1; i <= 10000000; i++) res += Math.sin(k * i) / Math.pow(i, i); out.println(res); } public static void main(String[] args) { ir = new InputReader(System.in); out = new PrintWriter(System.out); solve(); out.flush(); } static class InputReader { private InputStream in; private byte[] buffer = new byte[1024]; private int curbuf; private int lenbuf; public InputReader(InputStream in) { this.in = in; this.curbuf = this.lenbuf = 0; } public boolean hasNextByte() { if (curbuf >= lenbuf) { curbuf = 0; try { lenbuf = in.read(buffer); } catch (IOException e) { throw new InputMismatchException(); } if (lenbuf <= 0) return false; } return true; } private int readByte() { if (hasNextByte()) return buffer[curbuf++]; else return -1; } private boolean isSpaceChar(int c) { return !(c >= 33 && c <= 126); } private void skip() { while (hasNextByte() && isSpaceChar(buffer[curbuf])) curbuf++; } public boolean hasNext() { skip(); return hasNextByte(); } public String next() { if (!hasNext()) throw new NoSuchElementException(); StringBuilder sb = new StringBuilder(); int b = readByte(); while (!isSpaceChar(b)) { sb.appendCodePoint(b); b = readByte(); } return sb.toString(); } public int nextInt() { if (!hasNext()) throw new NoSuchElementException(); int c = readByte(); while (isSpaceChar(c)) c = readByte(); boolean minus = false; if (c == '-') { minus = true; c = readByte(); } int res = 0; do { if (c < '0' || c > '9') throw new InputMismatchException(); res = res * 10 + c - '0'; c = readByte(); } while (!isSpaceChar(c)); return (minus) ? -res : res; } public long nextLong() { if (!hasNext()) throw new NoSuchElementException(); int c = readByte(); while (isSpaceChar(c)) c = readByte(); boolean minus = false; if (c == '-') { minus = true; c = readByte(); } long res = 0; do { if (c < '0' || c > '9') throw new InputMismatchException(); res = res * 10 + c - '0'; c = readByte(); } while (!isSpaceChar(c)); return (minus) ? -res : res; } public double nextDouble() { return Double.parseDouble(next()); } 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; } public char[][] nextCharMap(int n, int m) { char[][] map = new char[n][m]; for (int i = 0; i < n; i++) map[i] = next().toCharArray(); return map; } } static void tr(Object... o) { System.err.println(Arrays.deepToString(o)); } }