結果
問題 | No.1043 直列大学 |
ユーザー | dot_haraai |
提出日時 | 2021-06-01 22:50:48 |
言語 | Nim (2.0.2) |
結果 |
AC
|
実行時間 | 350 ms / 2,000 ms |
コード長 | 1,982 bytes |
コンパイル時間 | 4,752 ms |
コンパイル使用メモリ | 74,756 KB |
実行使用メモリ | 165,608 KB |
最終ジャッジ日時 | 2023-08-24 12:57:47 |
合計ジャッジ時間 | 11,919 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge13 |
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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 | 18 ms
9,520 KB |
testcase_01 | AC | 14 ms
7,960 KB |
testcase_02 | AC | 30 ms
14,256 KB |
testcase_03 | AC | 14 ms
7,932 KB |
testcase_04 | AC | 14 ms
7,876 KB |
testcase_05 | AC | 15 ms
7,812 KB |
testcase_06 | AC | 14 ms
7,880 KB |
testcase_07 | AC | 22 ms
11,008 KB |
testcase_08 | AC | 22 ms
11,000 KB |
testcase_09 | AC | 188 ms
85,500 KB |
testcase_10 | AC | 219 ms
101,316 KB |
testcase_11 | AC | 324 ms
150,532 KB |
testcase_12 | AC | 350 ms
165,608 KB |
testcase_13 | AC | 295 ms
137,196 KB |
testcase_14 | AC | 313 ms
146,368 KB |
testcase_15 | AC | 336 ms
159,296 KB |
testcase_16 | AC | 306 ms
142,080 KB |
testcase_17 | AC | 228 ms
105,380 KB |
testcase_18 | AC | 226 ms
105,416 KB |
testcase_19 | AC | 286 ms
134,136 KB |
testcase_20 | AC | 220 ms
103,468 KB |
testcase_21 | AC | 268 ms
124,104 KB |
testcase_22 | AC | 278 ms
130,000 KB |
testcase_23 | AC | 347 ms
163,460 KB |
testcase_24 | AC | 249 ms
116,376 KB |
testcase_25 | AC | 291 ms
136,388 KB |
testcase_26 | AC | 312 ms
146,276 KB |
testcase_27 | AC | 160 ms
73,768 KB |
testcase_28 | AC | 287 ms
134,096 KB |
testcase_29 | AC | 102 ms
47,456 KB |
testcase_30 | AC | 220 ms
102,120 KB |
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
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 = 1000000007 n = scan() m = scan() v = newseqwith(n,scan()) r = newseqwith(m,scan()) vsize = 100*1000#n*v.max() rsize = 100*1000#m*r.max() a = scan() b = scan() makev = newseqwith(n+1,newseqwith(vsize+1,0)) maker = newseqwith(m+1,newseqwith(rsize+1,0)) cumv = newseqwith(vsize+1,0) cumr = newseqwith(rsize+1,0) makev[0][0]=1 maker[0][0]=1 for i in 1..n: var idx = i-1 for val in 0..vsize: if val-v[idx]>=0: makev[i][val] = makev[i-1][val] + makev[i-1][val-v[idx]] else: makev[i][val] = makev[i-1][val] makev[i][val].mod=md for i in 1..m: var idx = i-1 for val in 0..rsize: if val-r[idx]>=0: maker[i][val] = maker[i-1][val] + maker[i-1][val-r[idx]] else: maker[i][val] = maker[i-1][val] maker[i][val].mod=md for val in 1..vsize: cumv[val]=cumv[val-1]+makev[n][val] cumv[val]=(cumv[val].mod(md)+md).mod(md) cumr[0]=1 cumv[0]=1 for val in 1..rsize: cumr[val]=cumr[val-1]+maker[m][val] cumr[val]=(cumr[val].mod(md)+md).mod(md) #echo cumr for idx in 1..vsize:# vの値で走査 var right = idx.div(a) left = (idx+b-1).div(b) #echo idx,", ", right, ", ", left var t = cumr[min(right,rsize)]-cumr[max(0,min(rsize,left-1))] t = (t.mod(md)+md).mod(md) result+=makev[n][idx]*t result.mod=md echo solve()