#480630 (C#(csc)) No.889 素数!

提出ソース

結果

問題	No.889 素数!
ユーザー	mnzn
提出日時	2020-05-12 02:49:39
言語	C#(csc) (csc 3.9.0)
結果	AC
実行時間	30 ms / 2,000 ms
コード長	5,384 bytes
コンパイル時間	3,437 ms
コンパイル使用メモリ	117,920 KB
実行使用メモリ	27,328 KB
最終ジャッジ日時	2024-07-19 15:43:07
合計ジャッジ時間	7,162 ms
ジャッジサーバーID （参考情報）	judge4 / judge1

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	29 ms 24,808 KB
testcase_01	AC	30 ms 22,836 KB
testcase_02	AC	29 ms 24,812 KB
testcase_03	AC	28 ms 24,560 KB
testcase_04	AC	28 ms 24,312 KB
testcase_05	AC	29 ms 24,560 KB
testcase_06	AC	29 ms 26,732 KB
testcase_07	AC	30 ms 26,812 KB
testcase_08	AC	29 ms 24,428 KB
testcase_09	AC	30 ms 27,328 KB
testcase_10	AC	28 ms 24,684 KB
testcase_11	AC	30 ms 24,900 KB
testcase_12	AC	29 ms 24,688 KB
testcase_13	AC	30 ms 24,948 KB
testcase_14	AC	30 ms 26,552 KB
testcase_15	AC	30 ms 25,020 KB
testcase_16	AC	28 ms 24,684 KB
testcase_17	AC	29 ms 25,072 KB
testcase_18	AC	29 ms 24,688 KB
testcase_19	AC	30 ms 24,904 KB
testcase_20	AC	29 ms 26,680 KB
testcase_21	AC	30 ms 25,072 KB
testcase_22	AC	30 ms 27,060 KB
testcase_23	AC	29 ms 24,876 KB
testcase_24	AC	29 ms 22,836 KB
testcase_25	AC	29 ms 22,960 KB
testcase_26	AC	29 ms 24,636 KB
testcase_27	AC	30 ms 24,880 KB
testcase_28	AC	29 ms 24,696 KB
testcase_29	AC	29 ms 24,944 KB
testcase_30	AC	29 ms 26,804 KB
testcase_31	AC	30 ms 24,944 KB
testcase_32	AC	29 ms 26,676 KB
testcase_33	AC	30 ms 24,936 KB
testcase_34	AC	30 ms 24,940 KB
testcase_35	AC	30 ms 25,204 KB
testcase_36	AC	30 ms 26,732 KB
testcase_37	AC	30 ms 26,932 KB
testcase_38	AC	30 ms 27,072 KB
testcase_39	AC	30 ms 25,068 KB
testcase_40	AC	30 ms 27,060 KB
testcase_41	AC	29 ms 22,448 KB
testcase_42	AC	30 ms 22,964 KB
testcase_43	AC	28 ms 24,684 KB
testcase_44	AC	30 ms 24,944 KB
testcase_45	AC	30 ms 26,980 KB
testcase_46	AC	30 ms 24,940 KB
testcase_47	AC	29 ms 24,752 KB
testcase_48	AC	30 ms 25,072 KB
testcase_49	AC	30 ms 24,552 KB
testcase_50	AC	30 ms 26,948 KB
testcase_51	AC	29 ms 26,940 KB
testcase_52	AC	29 ms 22,964 KB
testcase_53	AC	29 ms 24,556 KB
testcase_54	AC	30 ms 24,940 KB
testcase_55	AC	30 ms 24,944 KB
testcase_56	AC	30 ms 27,068 KB
testcase_57	AC	29 ms 24,812 KB
testcase_58	AC	29 ms 25,020 KB
testcase_59	AC	29 ms 22,716 KB
testcase_60	AC	29 ms 24,888 KB
testcase_61	AC	29 ms 26,980 KB
testcase_62	AC	29 ms 25,012 KB
testcase_63	AC	30 ms 25,016 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) Visual C# Compiler version 3.9.0-6.21124.20 (db94f4cc)
Copyright (C) Microsoft Corporation. All rights reserved.

ソースコード

raw source code

using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Numerics;

class Program
{
    static void Main(string[] args)
    {
        var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false };
        Console.SetOut(sw);
        Solve();
        Console.Out.Flush();
    }
    static void Solve()
    {
        var N = sc.ReadInt();
        var now = N;
        var pf = new List<(int, int)>();
        for (int x = 2; x * x <= N; x++)
        {
            var count = 0;
            while (now % x == 0)
            {
                now /= x;
                count++;
            }
            if (count > 0) pf.Add((x, count));
        }
        if (now > 1) pf.Add((now, 1));
        if (N <= 1)
        {
            Console.WriteLine(N);
        }
        else if (pf.Count() == 1 && pf[0].Item2 == 1)
        {
            Console.WriteLine("Sosu!");
        }
        else if (pf.All(p => p.Item2 % 2 == 0))
        {
            Console.WriteLine("Heihosu!");
        }
        else if (pf.All(p => p.Item2 % 3 == 0))
        {
            Console.WriteLine("Ripposu!");
        }
        else
        {
            var divsum = 1;
            foreach (var p in pf)
            {
                var sum = 0;
                for (int i = 0; i <= p.Item2; i++)
                {
                    sum += (int)Math.Pow(p.Item1, i);
                }
                divsum *= sum;
            }
            if (divsum - N == N)
            {
                Console.WriteLine("Kanzensu!");
            }
            else
            {
                Console.WriteLine(N);
            }
        }
    }
    static Scanner sc = new Scanner();
}
class Scanner
{
    string[] S = new string[0];
    int Index = 0;
    char[] Separators = new char[] { ' ' };

    public string Next()
    {
        if (this.Index < this.S.Length) return this.S[this.Index++];
        var line = "";
        while (line == "") line = Console.ReadLine();
        this.S = line.Split(this.Separators, StringSplitOptions.RemoveEmptyEntries);
        if (this.S.Length == 0) return this.Next();
        this.Index = 0;
        return this.S[this.Index++];
    }
    public string ReadStr()
    {
        return this.Next();
    }
    public char ReadChar()
    {
        return this.Next()[0];
    }
    public int ReadInt()
    {
        return int.Parse(this.Next());
    }
    public uint ReadUInt()
    {
        return uint.Parse(this.Next());
    }
    public long ReadLong()
    {
        return long.Parse(this.Next());
    }
    public double ReadDouble()
    {
        return double.Parse(this.Next());
    }
    public Tuple<int, int> ReadTup(int add = 0)
    {
        return Tuple.Create(this.ReadInt() + add, this.ReadInt() + add);
    }
    public Tuple<long, long> ReadTupLong(int add = 0)
    {
        return Tuple.Create(this.ReadLong() + add, this.ReadLong() + add);
    }
    public Tuple<int, int, int> ReadTup3(int add = 0)
    {
        return Tuple.Create(this.ReadInt() + add, this.ReadInt() + add, this.ReadInt() + add);
    }
    public Tuple<int, int, int, int> ReadTup4(int add = 0)
    {
        return Tuple.Create(this.ReadInt() + add, this.ReadInt() + add, this.ReadInt() + add, this.ReadInt() + add);
    }
    public int[] ReadIntArray(int n)
    {
        var array = new int[n];
        for (int i = 0; i < array.Length; i++)
        {
            array[i] = this.ReadInt();
        }
        return array;
    }
    public long[] ReadLongArray(int n)
    {
        var array = new long[n];
        for (int i = 0; i < array.Length; i++)
        {
            array[i] = this.ReadLong();
        }
        return array;
    }
    public double[] ReadDoubleArray(int n)
    {
        var array = new double[n];
        for (int i = 0; i < array.Length; i++)
        {
            array[i] = this.ReadDouble();
        }
        return array;
    }
    public char[] ReadCharArray(int n)
    {
        var array = new char[n];
        for (int i = 0; i < array.Length; i++)
        {
            array[i] = this.ReadChar();
        }
        return array;
    }
    public string[] ReadStrArray(int n)
    {
        var array = new string[n];
        for (int i = 0; i < array.Length; i++)
        {
            array[i] = this.ReadStr();
        }
        return array;
    }
    public Tuple<long, long>[] ReadTupLongArray(int n, int add = 0)
    {
        var array = new Tuple<long, long>[n];
        for (int i = 0; i < n; i++)
        {
            array[i] = this.ReadTupLong(add);
        }
        return array;
    }
    public Tuple<int, int>[] ReadTupArray(int n, int add = 0)
    {
        var array = new Tuple<int, int>[n];
        for (int i = 0; i < n; i++)
        {
            array[i] = this.ReadTup(add);
        }
        return array;
    }
    public Tuple<int, int, int>[] ReadTup3Array(int n, int add = 0)
    {
        var array = new Tuple<int, int, int>[n];
        for (int i = 0; i < n; i++)
        {
            array[i] = this.ReadTup3(add);
        }
        return array;
    }
    public Tuple<int, int, int, int>[] ReadTup4Array(int n, int add = 0)
    {
        var array = new Tuple<int, int, int, int>[n];
        for (int i = 0; i < n; i++)
        {
            array[i] = this.ReadTup4(add);
        }
        return array;
    }
}

yukicoder

結果

テストケース

コンパイルメッセージ

ソースコード