結果

問題 No.1042 愚直大学
ユーザー dot_haraaidot_haraai
提出日時 2021-03-30 20:27:07
言語 Nim
(2.0.2)
結果
TLE  
実行時間 -
コード長 882 bytes
コンパイル時間 5,007 ms
コンパイル使用メモリ 86,632 KB
実行使用メモリ 13,768 KB
最終ジャッジ日時 2024-11-30 20:39:15
合計ジャッジ時間 29,978 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge2
このコードへのチャレンジ
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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 2 ms
13,760 KB
testcase_01 AC 1 ms
9,508 KB
testcase_02 AC 2 ms
13,764 KB
testcase_03 AC 2 ms
9,636 KB
testcase_04 TLE -
testcase_05 TLE -
testcase_06 AC 1 ms
13,768 KB
testcase_07 AC 1 ms
9,632 KB
testcase_08 AC 2 ms
13,764 KB
testcase_09 AC 2 ms
9,508 KB
testcase_10 AC 1 ms
13,764 KB
testcase_11 AC 1 ms
9,508 KB
testcase_12 AC 2 ms
13,764 KB
testcase_13 AC 2 ms
9,636 KB
testcase_14 AC 2 ms
13,760 KB
testcase_15 AC 2 ms
6,816 KB
testcase_16 TLE -
testcase_17 TLE -
testcase_18 TLE -
testcase_19 TLE -
testcase_20 TLE -
testcase_21 TLE -
testcase_22 AC 2 ms
6,820 KB
testcase_23 AC 1 ms
6,816 KB
testcase_24 AC 2 ms
9,504 KB
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コンパイルメッセージ
/home/judge/data/code/Main.nim(2, 18) Warning: Use the new 'sugar' module instead; future is deprecated [Deprecated]
/home/judge/data/code/Main.nim(1, 8) Warning: imported and not used: 'times' [UnusedImport]
/home/judge/data/code/Main.nim(2, 26) Warning: imported and not used: 'strformat' [UnusedImport]
/home/judge/data/code/Main.nim(1, 25) Warning: imported and not used: 'sequtils' [UnusedImport]
/home/judge/data/code/Main.nim(2, 37) Warning: imported and not used: 'deques' [UnusedImport]
/home/judge/data/code/Main.nim(1, 41) Warning: imported and not used: 'algorithm' [UnusedImport]
/home/judge/data/code/Main.nim(1, 52) Warning: imported and not used: 'tables' [UnusedImport]
/home/judge/data/code/Main.nim(1, 60) Warning: imported and not used: 'sets' [UnusedImport]
/home/judge/data/code/Main.nim(1, 66) Warning: imported and not used: 'lists' [UnusedImport]
/home/judge/data/code/Main.nim(1, 73) Warning: imported and not used: 'intsets' [UnusedImport]
/home/judge/data/code/Main.nim(2, 8) Warning: imported and not used: 'critbits' [UnusedImport]
/home/judge/data/code/Main.nim(2, 18) Warning: imported and not used: 'future' [UnusedImport]

ソースコード

diff # 

import times, strutils, sequtils, math, algorithm, tables, sets, lists, intsets
import critbits, future, strformat, deques
template `max=`(x,y) = x = max(x,y)
template `min=`(x,y) = x = min(x,y)
template `mod=`(x,y) = x = x mod y
template scan2 = (scan(), scan())
template scan3 = (scan(), scan())
let read* = iterator: string {.closure.} =
    while true: (for s in stdin.readLine.split: yield s)
proc scan(): int = read().parseInt
proc scanf(): float = read().parseFloat
proc toInt(c:char): int =
    return int(c) - int('0')



proc solve():float=
  var
    p = scanf()
    q = scanf()
  
  proc binSearch():float=
    var
      left = 0.0
      right = 1E18
      eps = 1E-7
    while left+eps<right:
      var mid = (left+right)/2
      if mid^2<p+q*mid*log2(mid):
        left=mid
      else:
        right=mid
    return left
  return binSearch()




    
  

  
echo solve()
0