using System;

public class Program

{

    public static void Main()

    {

        int i,n,j,temp,imin,min,o;

        int[] x=new int[100];

        Console.Write("masukan jumlah data :");

        n=int.Parse(Console.ReadLine());

        for(i=0;i<n;i++)

        {

            Console.Write(" Data ke {0} :",i+1);

            x[i]=int.Parse(Console.ReadLine());

        }

        Console.WriteLine("data sebelum di urut");

        for(i=0;i<n;i++)

        {

            Console.Write("{0,3}",x[i]);

        }

        Console.WriteLine();

        Console.WriteLine("========================");

        /*pengurutan*/

        for(i=0;i<n-1;i++)

        {

            imin=i;

            min=x[i];

            for(j=i+1;j<n;j++)

            {

                if (x[j]<min)

                {

                    imin=j;

                    min =x[j];

                }

            }

            for(o=0;o<n;o++)

            Console.Write("{0,3} ",x[o]);

            Console.WriteLine();

            temp=x[i];

            x[i]=min;

            x[imin]=temp;

            Console.WriteLine("Nilai Min "+x[i]);

            Console.WriteLine("========================");

        }

        Console.WriteLine("setelah di urut");

        for(i=0;i<n;i++)

        Console.Write("{0,3} ", x[i]);

    }

}

​