結果
問題 | No.1535 五七五 |
ユーザー |
|
提出日時 | 2022-03-17 13:12:25 |
言語 | C# (.NET 8.0.404) |
結果 |
AC
|
実行時間 | 134 ms / 2,000 ms |
コード長 | 3,407 bytes |
コンパイル時間 | 10,026 ms |
コンパイル使用メモリ | 168,272 KB |
実行使用メモリ | 216,436 KB |
最終ジャッジ日時 | 2024-10-01 08:51:17 |
合計ジャッジ時間 | 14,422 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 21 |
コンパイルメッセージ
復元対象のプロジェクトを決定しています... /home/judge/data/code/main.csproj を復元しました (88 ms)。 MSBuild のバージョン 17.9.6+a4ecab324 (.NET) main -> /home/judge/data/code/bin/Release/net8.0/main.dll main -> /home/judge/data/code/bin/Release/net8.0/publish/
ソースコード
using System;using System.Linq;using System.Numerics;using System.Collections;using System.Collections.Generic;using System.IO;using System.Text;using N = System.Int64;static class Program{static public void Main(string[] args){Console.SetOut(new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false });var solver = new Solver();solver.Solve();Console.Out.Flush();}}public class Solver{public void Solve(){int n = ri, a = ri, b = ri, c = ri;var l = new int[n];var s = new int[n + 1];for (int i = 0; i < n; i++){l[i] = rs.Length;s[i + 1] = s[i] + l[i];}int w = 0, x = 0, y = 0, z = 0;int ans = 0;while (w <= n){while (x <= n && s[x] - s[w] < a) x++;if (x <= n && s[x] - s[w] == a){while (y <= n && s[y] - s[x] < b) y++;if (y <= n && s[y] - s[x] == b){while (z <= n && s[z] - s[y] < c) z++;if (z <= n && s[z] - s[y] == c){ans++;}}}w++;}Write(ans);}const long inf = (long)1 << 60;int ri { get { return (int)sc.Integer(); } }long rl { get { return sc.Integer(); } }double rd { get { return sc.Double(); } }string rs { get { return sc.Scan(); } }public StreamScanner sc = new StreamScanner(Console.OpenStandardInput());void WriteJoin<T>(string s, T[] t) { Console.WriteLine(string.Join(s, t)); }void WriteJoin<T>(string s, List<T> t) { Console.WriteLine(string.Join(s, t)); }void Write<T>(T t) { Console.WriteLine(t.ToString()); }void YN(bool t) { Console.WriteLine(t ? "YES" : "NO"); }void Yn(bool t) { Console.WriteLine(t ? "Yes" : "No"); }void yn(bool t) { Console.WriteLine(t ? "yes" : "no"); }}public class StreamScanner{public StreamScanner(Stream stream) { str = stream; }private readonly Stream str;private readonly byte[] buf = new byte[1024];private int len, ptr;public bool isEof = false;public bool IsEndOfStream { get { return isEof; } }private byte read(){if (isEof) throw new EndOfStreamException();if (ptr >= len){ptr = 0;if ((len = str.Read(buf, 0, 1024)) <= 0){isEof = true;return 0;}}return buf[ptr++];}public char Char(){byte b = 0;do b = read();while (b < 33 || 126 < b);return (char)b;}public string Scan(){var sb = new StringBuilder();for (var b = Char(); b >= 33 && b <= 126; b = (char)read())sb.Append(b);return sb.ToString();}public long Integer(){long ret = 0; byte b = 0; var ng = false;do b = read();while (b != '-' && (b < '0' || '9' < b));if (b == '-') { ng = true; b = read(); }for (; true; b = read()){if (b < '0' || '9' < b)return ng ? -ret : ret;else ret = ret * 10 + b - '0';}}public double Double() { return double.Parse(Scan()); }}