Problem:
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Min, Max and Sum

Write a program which reads a sequence of $n$ integers $a_i (i = 1, 2, ... n)$, and prints the minimum value, maximum value and sum of the sequence.

Input

In the first line, an integer $n$ is given. In the next line, $n$ integers $a_i$ are given in a line.

Output

Print the minimum value, maximum value and sum in a line. Put a single space between the values.

Constraints

$0 < n \leq 10000$

$-1000000 \leq a_i \leq 1000000$

Sample Input

5
10 1 5 4 17

Sample Output

1 17 37

Solution in C# (judge verdict: Accepted)

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

namespace ITP1_4
{
    class Program
    {
        static void Main(string[] args)
        {

            long sum = 0;   // ????¨????
            Console.ReadLine();
            string[] str_List = Console.ReadLine().Split(' ');

            long min = int.Parse(str_List[0]);   // ????°????
            long max = int.Parse(str_List[0]);   // ?????§???

            foreach ( string str in str_List)
            {
                long tmp = int.Parse(str);
                // ????°????????´?
                if(tmp < min)
                {
                    min = tmp;
                }

                // ?????§???????´?
                if( tmp > max)
                {
                    max = tmp;
                }

                // ????¨??????????
                sum += tmp;
            }

            Console.WriteLine("{0} {1} {2}",min,max,sum);

            Console.ReadLine();
        }
    }
}