QuantumHawk

public class Cipher {
//    private int smesh = (int)'a';
    String Alph = "абвгдеёжзийклмнопрстуфхцчшщъыьэюя"; 
    public String  enc (String  text){
        StringBuilder ans = new StringBuilder();
        for (int i=0; i<text.length();i++){
            String[] m = text.split("");
            String element = m[i];
            int num = Alph.indexOf(element)+i;
           char a = (char) Alph.charAt(num);

QuantumHawk

package javaapplication5;
import java.util.Scanner;
import java.util.Random;
import java.math.BigInteger;
 
public class MillerRabin {

    /** Function to check if prime or not **/
    public static long random (long a){
        long k = 0;

QuantumHawk

public class Evklid {
    int x1;
    int y1;
 
   int Evklid (int a, int b,  int  x, int y) {
    
    if (a == 0) {
        x = 0; y = 1;
        return b;
    }

QuantumHawk

  private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         
          
       
        String _alphabet = "ЙЦУКЕНГШЩЗХФЪЫВАПРОЛДЖЭЧСМИТЬБЮ";  
            String  _line= "";
            int k,m = 0;
            _line = jTextField1.getText();
//            char[] digit = _line.toLowerCase().toCharArray();// чар нижний 
            String _cryptedString = "";
              String c, _l = "";

QuantumHawk

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         

 String _alphabet = "ЙЦУКЕНГШЩЗХФЪЫВАПРОЛДЖЭЧСМИТЬБЮ";  
            String _line= "";
            char[] digit = _line.toLowerCase().toCharArray();// чар нижний 
            String _cryptedString = "";
           Random r = new Random();
            int [] l = new int[] {11, 18, 25, 2, 9, 10, 12, 19, 21, 3, 4, 6, 13, 20, 22, 23, 5, 7, 14, 16, 17, 24, 1, 8, 15};