結果

問題 No.1231 Make a Multiple of Ten
ユーザー dot_haraaidot_haraai
提出日時 2021-03-09 21:21:23
言語 Nim
(2.0.2)
結果
AC  
実行時間 89 ms / 2,000 ms
コード長 868 bytes
コンパイル時間 3,538 ms
コンパイル使用メモリ 86,528 KB
実行使用メモリ 29,256 KB
最終ジャッジ日時 2024-04-19 20:22:55
合計ジャッジ時間 5,284 ms
ジャッジサーバーID
（参考情報） 		judge2 / judge5
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 2 ms
5,376 KB
testcase_04 AC 42 ms
14,976 KB
testcase_05 AC 39 ms
13,568 KB
testcase_06 AC 16 ms
7,168 KB
testcase_07 AC 46 ms
15,872 KB
testcase_08 AC 23 ms
9,984 KB
testcase_09 AC 10 ms
5,504 KB
testcase_10 AC 39 ms
13,952 KB
testcase_11 AC 48 ms
16,640 KB
testcase_12 AC 85 ms
27,904 KB
testcase_13 AC 89 ms
29,256 KB
testcase_14 AC 1 ms
5,376 KB
testcase_15 AC 89 ms
29,184 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
    n = scan()
    a = newseqwith(n,scan())
    d = newseqwith(n,newseqwith(10,-int.high.div(4)))
  d[0][0] = 0
  d[0][a[0].mod(10)] = 1

  for i in 0..<n-1:
    for m in 0..9:
      d[i+1][(m+a[i+1]).mod(10)].max=max(d[i][m]+1,d[i][(m+a[i+1]).mod(10)])
  #echo d.join("\n")
  return d[n-1][0]

  
  
echo solve()
0