Submission #1768445

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Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static Scan sc = new Scan();
    static void Main()
    {
        int n = sc.Int;
        var a = sc.IntArr;
        Array.Sort(a);
        Console.WriteLine(a[n - 1] - a[0]);
    }
}
class Scan
{
    public int Int { get { return int.Parse(Str); } }
    public long Long { get { return long.Parse(Str); } }
    public double Double { get { return double.Parse(Str); } }
    public string Str { get { return Console.ReadLine().Trim(); } }
    public int[] IntArr { get { return StrArr.Select(int.Parse).ToArray(); } }
    public long[] LongArr { get { return StrArr.Select(long.Parse).ToArray(); } }
    public double[] DoubleArr { get { return StrArr.Select(double.Parse).ToArray(); } }
    public string[] StrArr { get { return Str.Split(new []{' '}, System.StringSplitOptions.RemoveEmptyEntries); } }
}

Submission Info

Judge Result