Submission #8900801


Source Code Expand

using System;
using System.Linq;

namespace ARC081
{
    class C
    {
        static void Main(string[] args)
        {
            long N = long.Parse(Console.ReadLine());
            long[] A = Console.ReadLine().Split().Select(long.Parse).OrderByDescending(x => x).ToArray();

            long res = 1;
            int count = 0;
            for (int i = 0; i < N; i += 2)
            {
                if (i + 1 < N && A[i] == A[i + 1]) { res *= A[i]; count++; }
                if (count == 2) break;
            }

            if (count < 2) Console.WriteLine(0);
            else Console.WriteLine(res);
        }
    }
}

Submission Info

Submission Time
Task C - Make a Rectangle
User chittai
Language C# (Mono 4.6.2.0)
Score 0
Code Size 655 Byte
Status WA
Exec Time 119 ms
Memory 26080 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
AC × 14
WA × 1
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, 1.txt, 2.txt, 3.txt, 4.txt, 5.txt, 6.txt, 7.txt, 8.txt, 9.txt, sample1.txt, sample2.txt, sample3.txt
Case Name Status Exec Time Memory
1.txt AC 118 ms 26080 KB
2.txt AC 66 ms 16864 KB
3.txt WA 117 ms 24032 KB
4.txt AC 119 ms 24032 KB
5.txt AC 66 ms 14944 KB
6.txt AC 112 ms 24032 KB
7.txt AC 111 ms 21984 KB
8.txt AC 59 ms 14176 KB
9.txt AC 69 ms 18912 KB
sample1.txt AC 25 ms 11348 KB
sample2.txt AC 25 ms 11348 KB
sample3.txt AC 25 ms 11348 KB