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: Wrong Answer)

using System;

class Program
{
    static void Main()
    {
        int i=0,Max=0, Min=0, Sum=0;
        int n = int.Parse(Console.ReadLine());
        string[] a = Console.ReadLine().Split(' ');
        do
        {
            int x = int.Parse(a[i]);
            if (i == 0)
            {
                Max = x; Min = x; Sum += x;
            }
            else if (i > 0 & x > Max)
            {
                Max = x; Sum += x;
            }
            else if (i > 0 & x < Min)
            {
                Min = x; Sum += x;
            }
            else
                Sum += x;
            i++;
        } while (i < n);
        Console.WriteLine("{0} {1} {2}",Min,Max,Sum);
    }
}