laba 12, case 13, 11.05.14

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace laba12_die_die
{
class Program
{
static void Main(string[] args)
{
//Task 1
Console.WriteLine("Task 1");
Hill();
}
public static void Hill()
{
int n = 0;
n = Convert.ToInt32(Console.ReadLine());
int[] arr = new int [n];
int[] output_arr = new int[n];
Random rnd = new Random();
for (int i = 0; i < arr.Length; i++)
{
arr[i] = rnd.Next(20);
}
for(int i = 0; i<arr.Length;i++)
{
Console.Write("{0} ", arr[i]);
}
Console.WriteLine();
int kol = 1;
bool p;
do
{
p = true;
for (int k = 0; k < n - kol; k++)
if (arr[k] > arr[k + 1])
{
int w = arr[k];
arr[k] = arr[k + 1];
arr[k + 1] = w;
p = false;
}
kol++;
} while (!p);
int z = 0;
int v = 0;
Array.Reverse(arr);
int tmp = 0;
for(int i = 0; i < arr.Length; i++)
{
if (tmp == 0)
{
output_arr[z] = arr[i];
tmp = 1;
z++;
}
else
{
output_arr[output_arr.Length -1 -v] = arr[i];
tmp = 0;
v++;
}
}
for (int i = 0; i < output_arr.Length; i++)
{
Console.Write("{0} ", output_arr[i]);
}
Console.ReadLine();
}
}
}