5G6w832k

1using System;
2using System.Collections.Generic;
3using System.Linq;
4using System.Text;
5using System.Threading.Tasks;
6
7namespace ConsoleApplication4
8{
9    class Program
10    {
11        static void Main(string[] args)
12        {
13            var p = 3557;
14            var q = 2579;
15            var e = 3;
16            var n = p*q;
17            var fn = (p - 1) * (q - 1);
18            var d = System.Math.Pow(e, -1)%fn;
19            int[] freekey = new int[2] { e, n };
20            double[] secretkey = new double[2] { d, n };
21            Console.WriteLine(" Free key = {" + freekey[0] + "," + freekey[1] + "}");
22            var forCrypt = 111111;
23            var crypted = (System.Math.Pow(forCrypt, e)) % n;
24            Console.WriteLine(" Зашифрованный текст = " + Convert.ToString(crypted));
25            var decrypted = (System.Math.Pow(crypted, d)) % n;
26            Console.WriteLine(" Зашифрованный текст = " + Convert.ToString(decrypted));
27            Console.ReadKey();
28        }
29    }
30}