156522025-02-21 17:04:35Teret222Kiváló SzámokcsharpRuntime error 0/10014ms3092 KiB
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Kivalalo_szam
{
    internal class Program
    {
        static void Main(string[] args)
        {
            int szam = int.Parse(Console.ReadLine());

            if (szam == 1)
            {
                Console.WriteLine("-1");
            }
            else if (szam % 2 == 0)
            {
                for (int i = 0; i < szam / 2; i++)
                {
                    Console.Write("15");
                }
            }
            else
            {
                for (int i = 0; i < (szam - 3) / 2 ; i++)
                {
                    Console.Write("15");
                }
                Console.Write("111");
            }
        }
    }
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Runtime error14ms2740 KiB
subtask20/33
2Runtime error14ms2604 KiB
3Runtime error14ms2520 KiB
4Runtime error14ms2796 KiB
5Runtime error14ms3024 KiB
6Runtime error14ms2804 KiB
7Runtime error14ms2736 KiB
8Runtime error14ms2832 KiB
subtask30/33
9Runtime error14ms2696 KiB
10Runtime error14ms2868 KiB
11Runtime error14ms2860 KiB
12Runtime error14ms2716 KiB
13Runtime error14ms2508 KiB
14Runtime error14ms3040 KiB
15Runtime error14ms2872 KiB
16Runtime error14ms3092 KiB
17Runtime error14ms2816 KiB
18Runtime error14ms2840 KiB
19Runtime error14ms2752 KiB
20Runtime error14ms2784 KiB
subtask40/34
21Runtime error14ms2792 KiB
22Runtime error14ms2844 KiB
23Runtime error14ms2528 KiB
24Runtime error14ms2768 KiB
25Runtime error14ms2792 KiB
26Runtime error14ms2768 KiB
27Runtime error14ms2868 KiB
28Runtime error14ms2768 KiB
29Runtime error14ms2884 KiB
30Runtime error14ms2636 KiB
31Runtime error14ms2760 KiB
32Runtime error14ms2692 KiB
33Runtime error14ms2768 KiB