結果

問題 No.1111 コード進行
ユーザー dot_haraaidot_haraai
提出日時 2021-06-11 21:35:36
言語 Nim
(2.0.2)
結果
AC  
実行時間 1,020 ms / 2,000 ms
コード長 1,310 bytes
コンパイル時間 5,745 ms
コンパイル使用メモリ 87,168 KB
実行使用メモリ 365,380 KB
最終ジャッジ日時 2024-05-08 17:06:09
合計ジャッジ時間 10,528 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge4
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
5,248 KB
testcase_01 AC 2 ms
5,248 KB
testcase_02 AC 2 ms
5,248 KB
testcase_03 AC 1 ms
5,248 KB
testcase_04 AC 1 ms
5,376 KB
testcase_05 AC 5 ms
6,656 KB
testcase_06 AC 9 ms
7,936 KB
testcase_07 AC 8 ms
7,040 KB
testcase_08 AC 4 ms
5,376 KB
testcase_09 AC 8 ms
7,936 KB
testcase_10 AC 11 ms
10,368 KB
testcase_11 AC 4 ms
5,376 KB
testcase_12 AC 11 ms
7,936 KB
testcase_13 AC 7 ms
7,296 KB
testcase_14 AC 18 ms
10,368 KB
testcase_15 AC 3 ms
5,376 KB
testcase_16 AC 12 ms
8,448 KB
testcase_17 AC 10 ms
10,368 KB
testcase_18 AC 3 ms
5,376 KB
testcase_19 AC 3 ms
5,376 KB
testcase_20 AC 4 ms
5,632 KB
testcase_21 AC 2 ms
5,376 KB
testcase_22 AC 15 ms
13,312 KB
testcase_23 AC 6 ms
6,400 KB
testcase_24 AC 8 ms
8,448 KB
testcase_25 AC 23 ms
13,952 KB
testcase_26 AC 14 ms
7,680 KB
testcase_27 AC 3 ms
5,376 KB
testcase_28 AC 146 ms
219,264 KB
testcase_29 AC 65 ms
55,676 KB
testcase_30 AC 154 ms
144,384 KB
testcase_31 AC 19 ms
17,664 KB
testcase_32 AC 168 ms
72,384 KB
testcase_33 AC 171 ms
48,096 KB
testcase_34 AC 89 ms
94,208 KB
testcase_35 AC 107 ms
110,704 KB
testcase_36 AC 365 ms
113,104 KB
testcase_37 AC 104 ms
32,936 KB
testcase_38 AC 87 ms
24,320 KB
testcase_39 AC 292 ms
137,088 KB
testcase_40 AC 294 ms
119,204 KB
testcase_41 AC 143 ms
131,252 KB
testcase_42 AC 170 ms
58,252 KB
testcase_43 AC 171 ms
49,536 KB
testcase_44 AC 53 ms
28,416 KB
testcase_45 AC 139 ms
110,080 KB
testcase_46 AC 11 ms
6,944 KB
testcase_47 AC 1,020 ms
365,380 KB
testcase_48 AC 11 ms
6,940 KB
testcase_49 AC 9 ms
6,940 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()=
  var
    nmax=300
    md = 10^9+7
    n = scan()
    m = scan()
    k = scan()
    es = newseqwith(nmax,newseq[int]())
    cs = newseqwith(nmax,newseq[int]())
    dp = newseqwith(n,newseqwith(nmax,newseqwith(k+1,0)))
  for i in 0..<m:
    var
      a = scan()-1
      b = scan()-1
      c = scan()
    es[a].add(b)
    cs[a].add(c)
  for j in 0..<nmax:
    dp[0][j][0]=1
  for i in 0..<n-1:
    for j in 0..<nmax:
      for l in 0..k:
        for nIdx in 0..<es[j].len:
          var
            nxt = es[j][nIdx]
            complex = cs[j][nIdx]
          if complex+l<=k:
            dp[i+1][nxt][complex+l]+=dp[i][j][l]
            dp[i+1][nxt][complex+l].mod=md
  var
    res = 0
  for j in 0..<nmax:
    res+=dp[n-1][j][k]
    res.mod=md
  echo res




solve()
0