結果

問題 No.1352 Three Coins
ユーザー dot_haraaidot_haraai
提出日時 2021-06-08 22:10:45
言語 Nim
(2.0.2)
結果
AC  
実行時間 39 ms / 2,000 ms
コード長 918 bytes
コンパイル時間 3,774 ms
コンパイル使用メモリ 86,912 KB
実行使用メモリ 6,912 KB
最終ジャッジ日時 2024-05-05 09:31:22
合計ジャッジ時間 5,113 ms
ジャッジサーバーID
(参考情報)
judge4 / 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 1 ms
5,248 KB
testcase_01 AC 1 ms
5,376 KB
testcase_02 AC 5 ms
5,376 KB
testcase_03 AC 11 ms
5,376 KB
testcase_04 AC 3 ms
5,376 KB
testcase_05 AC 24 ms
5,504 KB
testcase_06 AC 24 ms
5,632 KB
testcase_07 AC 2 ms
5,376 KB
testcase_08 AC 21 ms
5,504 KB
testcase_09 AC 7 ms
5,376 KB
testcase_10 AC 14 ms
5,376 KB
testcase_11 AC 15 ms
5,376 KB
testcase_12 AC 1 ms
5,376 KB
testcase_13 AC 9 ms
5,376 KB
testcase_14 AC 21 ms
5,376 KB
testcase_15 AC 10 ms
5,376 KB
testcase_16 AC 1 ms
5,376 KB
testcase_17 AC 3 ms
5,376 KB
testcase_18 AC 10 ms
5,376 KB
testcase_19 AC 1 ms
5,376 KB
testcase_20 AC 1 ms
5,376 KB
testcase_21 AC 30 ms
6,144 KB
testcase_22 AC 2 ms
5,376 KB
testcase_23 AC 2 ms
5,376 KB
testcase_24 AC 2 ms
5,376 KB
testcase_25 AC 2 ms
5,376 KB
testcase_26 AC 1 ms
5,376 KB
testcase_27 AC 1 ms
5,376 KB
testcase_28 AC 32 ms
6,528 KB
testcase_29 AC 3 ms
5,376 KB
testcase_30 AC 37 ms
6,912 KB
testcase_31 AC 2 ms
5,376 KB
testcase_32 AC 39 ms
6,912 KB
testcase_33 AC 1 ms
5,376 KB
testcase_34 AC 1 ms
5,376 KB
testcase_35 AC 1 ms
5,376 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, 8) Warning: imported and not used: 'critbits' [UnusedImport]
/home/judge/data/code/Main.nim(2, 37) Warning: imported and not used: 'deques' [UnusedImport]
/home/judge/data/code/Main.nim(2, 18) Warning: imported and not used: 'future' [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]

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()=
  var
    a = scan()
    b = scan()
    c = scan()
    g = gcd(a,gcd(b,c))
  if g == 1:
    var
      x = @[a,b,c]
    x.sort
    var
      n = x[1]*x[2]-x[1]-x[2]
      dp = newseqwith(n+1,false)
    dp[0]=true
    for i in 1..n:
      for j in 0..2:
        if i-x[j]>=0:
          dp[i] = dp[i] or dp[i-x[j]]
    echo dp.count(false)

  else:
    echo "INF"

  
solve()
0