結果
問題 | No.870 無敵囲い |
ユーザー | guricerin |
提出日時 | 2020-01-10 14:02:29 |
言語 | F# (F# 4.0) |
結果 |
AC
|
実行時間 | 62 ms / 300 ms |
コード長 | 1,167 bytes |
コンパイル時間 | 5,873 ms |
コンパイル使用メモリ | 166,432 KB |
実行使用メモリ | 24,496 KB |
最終ジャッジ日時 | 2023-09-11 16:29:18 |
合計ジャッジ時間 | 7,980 ms |
ジャッジサーバーID (参考情報) |
judge11 / judge13 |
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 | 62 ms
24,320 KB |
testcase_01 | AC | 61 ms
22,500 KB |
testcase_02 | AC | 62 ms
22,496 KB |
testcase_03 | AC | 62 ms
24,396 KB |
testcase_04 | AC | 60 ms
22,332 KB |
testcase_05 | AC | 61 ms
22,396 KB |
testcase_06 | AC | 61 ms
22,272 KB |
testcase_07 | AC | 61 ms
22,360 KB |
testcase_08 | AC | 61 ms
24,348 KB |
testcase_09 | AC | 60 ms
22,456 KB |
testcase_10 | AC | 61 ms
22,328 KB |
testcase_11 | AC | 61 ms
22,268 KB |
testcase_12 | AC | 61 ms
22,412 KB |
testcase_13 | AC | 61 ms
20,308 KB |
testcase_14 | AC | 61 ms
22,336 KB |
testcase_15 | AC | 62 ms
22,328 KB |
testcase_16 | AC | 61 ms
24,376 KB |
testcase_17 | AC | 61 ms
22,236 KB |
testcase_18 | AC | 61 ms
24,496 KB |
testcase_19 | AC | 61 ms
22,404 KB |
testcase_20 | AC | 61 ms
22,476 KB |
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. /home/judge/data/code/Main.fs(24,13): warning FS0025: Incomplete pattern matches on this expression. For example, the value '[|_; _; _; _; _|]' may indicate a case not covered by the pattern(s).
ソースコード
open System open System.Collections.Generic [<AutoOpen>] module Cin = let read f = stdin.ReadLine() |> f let reada f = stdin.ReadLine().Split() |> Array.map f let readChars() = read string |> Seq.toArray let readInts() = readChars() |> Array.map (fun x -> Convert.ToInt32(x.ToString())) [<AutoOpen>] module Cout = let writer = new IO.StreamWriter(new IO.BufferedStream(Console.OpenStandardOutput())) let print (s: string) = writer.Write s let println (s: string) = writer.WriteLine s let inline puts (s: ^a) = string s |> println let solve() = let n = read int let mutable a = (2, 8) let mutable b = (3, 9) let mutable c = (7, 9) for _ in 0 .. n - 1 do let [| x1; y1; x2; y2 |] = reada int match (x1, y1) with | n when n = a -> a <- (x2, y2) | n when n = b -> b <- (x2, y2) | n when n = c -> c <- (x2, y2) | _ -> () match a, b, c with | (5, 8), (4, 8), (6, 8) -> "YES" | _ -> "NO" |> puts () [<EntryPoint>] let main _ = try solve() with e -> printfn "%s" (e.ToString()) writer.Close() 0 // return an integer exit code