Submission #1441995

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Source Code Expand

using System;
using System.Linq;

namespace indeednow_2015_finala_a
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            int[] x = Console.ReadLine().Split().Select(int.Parse).ToArray();
            Array.Sort(x);
            int max = 0; int min = int.MaxValue;
            for (int i = 0; i < n / 2; i++)
            {
                int now = x[i] + x[n - i - 1];
                max = Math.Max(max, now);
                min = Math.Min(min, now);
            }
            Console.WriteLine(max - min);
        }
    }
}

Submission Info

Judge Result