結果

問題 No.854 公平なりんご分配
ユーザー pekempeypekempey
提出日時 2019-08-01 19:19:43
言語 F#
(F# 4.0)
結果
AC  
実行時間 1,549 ms / 3,153 ms
コード長 1,481 bytes
コンパイル時間 3,560 ms
コンパイル使用メモリ 164,540 KB
実行使用メモリ 48,176 KB
最終ジャッジ日時 2023-09-18 17:53:05
合計ジャッジ時間 43,358 ms
ジャッジサーバーID
(参考情報)
judge13 / judge15
このコードへのチャレンジ
(要ログイン)

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 84 ms
22,796 KB
testcase_01 AC 84 ms
24,884 KB
testcase_02 AC 85 ms
20,972 KB
testcase_03 AC 86 ms
24,912 KB
testcase_04 AC 86 ms
23,024 KB
testcase_05 AC 85 ms
22,772 KB
testcase_06 AC 86 ms
24,908 KB
testcase_07 AC 85 ms
22,836 KB
testcase_08 AC 86 ms
22,844 KB
testcase_09 AC 86 ms
22,932 KB
testcase_10 AC 85 ms
24,920 KB
testcase_11 AC 86 ms
22,812 KB
testcase_12 AC 86 ms
22,848 KB
testcase_13 AC 87 ms
22,976 KB
testcase_14 AC 85 ms
24,952 KB
testcase_15 AC 85 ms
22,940 KB
testcase_16 AC 84 ms
22,768 KB
testcase_17 AC 85 ms
22,912 KB
testcase_18 AC 86 ms
23,032 KB
testcase_19 AC 86 ms
22,856 KB
testcase_20 AC 87 ms
24,916 KB
testcase_21 AC 86 ms
22,924 KB
testcase_22 AC 92 ms
20,856 KB
testcase_23 AC 91 ms
26,896 KB
testcase_24 AC 97 ms
25,032 KB
testcase_25 AC 90 ms
22,876 KB
testcase_26 AC 99 ms
24,900 KB
testcase_27 AC 93 ms
22,868 KB
testcase_28 AC 93 ms
24,936 KB
testcase_29 AC 87 ms
22,844 KB
testcase_30 AC 91 ms
22,908 KB
testcase_31 AC 97 ms
26,956 KB
testcase_32 AC 209 ms
42,508 KB
testcase_33 AC 239 ms
41,408 KB
testcase_34 AC 354 ms
43,872 KB
testcase_35 AC 271 ms
44,720 KB
testcase_36 AC 233 ms
29,296 KB
testcase_37 AC 207 ms
42,708 KB
testcase_38 AC 178 ms
44,584 KB
testcase_39 AC 507 ms
44,252 KB
testcase_40 AC 265 ms
43,092 KB
testcase_41 AC 274 ms
42,284 KB
testcase_42 AC 321 ms
42,132 KB
testcase_43 AC 386 ms
42,500 KB
testcase_44 AC 388 ms
41,352 KB
testcase_45 AC 420 ms
35,252 KB
testcase_46 AC 487 ms
43,364 KB
testcase_47 AC 232 ms
45,116 KB
testcase_48 AC 299 ms
45,872 KB
testcase_49 AC 284 ms
44,072 KB
testcase_50 AC 193 ms
44,976 KB
testcase_51 AC 481 ms
45,780 KB
testcase_52 AC 426 ms
41,752 KB
testcase_53 AC 270 ms
41,640 KB
testcase_54 AC 425 ms
44,396 KB
testcase_55 AC 200 ms
41,400 KB
testcase_56 AC 176 ms
42,688 KB
testcase_57 AC 242 ms
39,052 KB
testcase_58 AC 405 ms
34,000 KB
testcase_59 AC 167 ms
37,752 KB
testcase_60 AC 312 ms
41,188 KB
testcase_61 AC 208 ms
29,200 KB
testcase_62 AC 343 ms
35,920 KB
testcase_63 AC 319 ms
39,992 KB
testcase_64 AC 159 ms
33,736 KB
testcase_65 AC 258 ms
44,672 KB
testcase_66 AC 246 ms
37,416 KB
testcase_67 AC 365 ms
44,552 KB
testcase_68 AC 386 ms
37,640 KB
testcase_69 AC 238 ms
41,660 KB
testcase_70 AC 184 ms
38,940 KB
testcase_71 AC 206 ms
40,332 KB
testcase_72 AC 294 ms
29,304 KB
testcase_73 AC 241 ms
42,652 KB
testcase_74 AC 429 ms
44,936 KB
testcase_75 AC 255 ms
42,268 KB
testcase_76 AC 391 ms
42,488 KB
testcase_77 AC 373 ms
46,000 KB
testcase_78 AC 423 ms
39,000 KB
testcase_79 AC 427 ms
43,012 KB
testcase_80 AC 393 ms
43,012 KB
testcase_81 AC 321 ms
42,356 KB
testcase_82 AC 1,496 ms
48,144 KB
testcase_83 AC 1,505 ms
46,316 KB
testcase_84 AC 1,502 ms
46,104 KB
testcase_85 AC 1,549 ms
48,168 KB
testcase_86 AC 1,308 ms
48,148 KB
testcase_87 AC 1,494 ms
46,316 KB
testcase_88 AC 1,485 ms
48,080 KB
testcase_89 AC 1,486 ms
46,148 KB
testcase_90 AC 1,494 ms
46,088 KB
testcase_91 AC 1,498 ms
48,176 KB
testcase_92 AC 1,502 ms
46,168 KB
testcase_93 AC 1,512 ms
46,168 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
Microsoft (R) F# Compiler version 11.0.0.0 for F# 5.0
Copyright (c) Microsoft Corporation. All Rights Reserved.

ソースコード

diff #

open System
open System.Text
open System.IO
open System.Collections.Generic

let reader = new StreamReader(new BufferedStream(Console.OpenStandardInput ()))

let read f = 
  while reader.Peek () <= int ' ' do reader.Read () |> ignore
  [|while reader.Peek () > int ' ' do yield char (reader.Read ())|] |> System.String |> f

let N = read int
let A = Array.init N (fun _ -> read int)
let Q = read int

let P = Array.zeroCreate Q
let L = Array.zeroCreate Q
let R = Array.zeroCreate Q
let zero = Array.zeroCreate (N+1)
for i in 0..Q-1 do
  P.[i] <- read int
  L.[i] <- read int - 1
  R.[i] <- read int
for i in 0..N-1 do zero.[i+1] <- zero.[i] + (if A.[i] = 0 then 1 else 0)
for i in 0..Q-1 do if zero.[R.[i]] - zero.[L.[i]] > 0 then P.[i] <- 1

let table = Array.create 2001 true
let primes = new ResizeArray<int>()
table.[0] <- false
table.[1] <- false
for i in 2..2000 do
  if table.[i] then
    primes.Add(i)
    for j in 2*i..i..2000 do table.[j] <- false
let ans = Array.create Q true
for p in primes do
  let cnt = Array.zeroCreate (N+1)
  for i in 0..N-1 do
    let mutable k = 0
    while A.[i] <> 0 && A.[i] % p = 0 do
      A.[i] <- A.[i] / p
      k <- k + 1
    cnt.[i+1] <- cnt.[i] + k
  for i in 0..Q-1 do
    let mutable k = 0
    while P.[i] % p = 0 do
      P.[i] <- P.[i] / p
      k <- k + 1
    if cnt.[R.[i]] - cnt.[L.[i]] < k then
      ans.[i] <- false

for i in 0..Q-1 do
  if P.[i] <> 1 then ans.[i] <- false
  printfn "%s" (if ans.[i] then "Yes" else "NO")
0