結果
問題 | No.379 五円硬貨 |
ユーザー | Suunn |
提出日時 | 2019-02-22 09:14:34 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 131 ms / 1,000 ms |
コード長 | 2,962 bytes |
コンパイル時間 | 2,858 ms |
コンパイル使用メモリ | 78,564 KB |
実行使用メモリ | 41,092 KB |
最終ジャッジ日時 | 2024-11-23 17:15:04 |
合計ジャッジ時間 | 5,561 ms |
ジャッジサーバーID (参考情報) |
judge1 / 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 | 125 ms
40,968 KB |
testcase_01 | AC | 128 ms
41,068 KB |
testcase_02 | AC | 128 ms
40,840 KB |
testcase_03 | AC | 122 ms
41,008 KB |
testcase_04 | AC | 130 ms
40,984 KB |
testcase_05 | AC | 126 ms
40,912 KB |
testcase_06 | AC | 127 ms
40,872 KB |
testcase_07 | AC | 127 ms
41,080 KB |
testcase_08 | AC | 128 ms
41,076 KB |
testcase_09 | AC | 131 ms
40,856 KB |
testcase_10 | AC | 127 ms
40,984 KB |
testcase_11 | AC | 126 ms
41,092 KB |
testcase_12 | AC | 125 ms
40,920 KB |
testcase_13 | AC | 123 ms
40,888 KB |
testcase_14 | AC | 120 ms
40,924 KB |
testcase_15 | AC | 124 ms
40,880 KB |
testcase_16 | AC | 129 ms
40,872 KB |
testcase_17 | AC | 127 ms
40,976 KB |
ソースコード
import java.io.IOException; import java.util.NoSuchElementException; public class Main{ static long dp[] = new long[51]; public static void main(String[] args){ FastScanner sc = new FastScanner(); long N = sc.nextLong(); long G = sc.nextLong(); long V = sc.nextLong(); long C = N/5; long E = C*G; System.out.printf("%99.99f",(double)E/V); } } 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(); } } }