結果

問題 No.1299 Random Array Score
ユーザー dot_haraaidot_haraai
提出日時 2021-03-21 11:06:30
言語 Nim
(2.0.2)
結果
AC  
実行時間 41 ms / 2,000 ms
コード長 908 bytes
コンパイル時間 4,772 ms
コンパイル使用メモリ 86,092 KB
実行使用メモリ 13,184 KB
最終ジャッジ日時 2024-05-01 19:54:28
合計ジャッジ時間 8,081 ms
ジャッジサーバーID
(参考情報)
judge4 / judge3
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 1 ms
5,248 KB
testcase_01 AC 2 ms
5,376 KB
testcase_02 AC 2 ms
5,376 KB
testcase_03 AC 37 ms
10,240 KB
testcase_04 AC 36 ms
10,240 KB
testcase_05 AC 29 ms
9,856 KB
testcase_06 AC 25 ms
7,680 KB
testcase_07 AC 27 ms
9,728 KB
testcase_08 AC 36 ms
10,112 KB
testcase_09 AC 2 ms
5,376 KB
testcase_10 AC 15 ms
5,888 KB
testcase_11 AC 5 ms
5,376 KB
testcase_12 AC 24 ms
7,808 KB
testcase_13 AC 35 ms
10,112 KB
testcase_14 AC 25 ms
7,680 KB
testcase_15 AC 25 ms
7,680 KB
testcase_16 AC 25 ms
7,680 KB
testcase_17 AC 6 ms
5,376 KB
testcase_18 AC 16 ms
6,016 KB
testcase_19 AC 19 ms
7,424 KB
testcase_20 AC 11 ms
5,376 KB
testcase_21 AC 2 ms
5,376 KB
testcase_22 AC 7 ms
5,376 KB
testcase_23 AC 25 ms
7,808 KB
testcase_24 AC 29 ms
9,984 KB
testcase_25 AC 25 ms
7,680 KB
testcase_26 AC 2 ms
5,376 KB
testcase_27 AC 7 ms
5,376 KB
testcase_28 AC 6 ms
5,376 KB
testcase_29 AC 8 ms
5,376 KB
testcase_30 AC 24 ms
7,808 KB
testcase_31 AC 9 ms
5,376 KB
testcase_32 AC 35 ms
10,112 KB
testcase_33 AC 40 ms
13,184 KB
testcase_34 AC 19 ms
5,760 KB
testcase_35 AC 41 ms
13,184 KB
testcase_36 AC 18 ms
5,760 KB
権限があれば一括ダウンロードができます
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(2, 18) Warning: imported and not used: 'future' [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]

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():int=
  var
    md = 998244353
    (n,k) = (scan(),scan())
    s = newseqwith(n,scan()).sum().mod(md)
  proc modPow(x,n:int):int=
    var
      x=x
      n = n
    result = 1
    while n>0:
      if (n and 1) > 0:result=result*x mod md
      x = x*x mod md
      n = n shr 1
    return
  
  result=(modPow(2,k)*s).mod(md)
  


  return 


  
  
  
  
echo solve()
0