import java.math.*;
import java.util.*;
import java.lang.*;
import java.io.*;
 
class Main
{
	public static void main (String[] args) 
	{
		Scanner sc = new Scanner(System.in);
        int b = sc.nextInt(); //букв в знаке
        int a = sc.nextInt(); //цифр в знаке
        BigInteger LETTERS = BigInteger.valueOf(26); //кол-во букв в алфавите
        BigInteger let = BigInteger.valueOf(1); 
        for(int i = 0; i < b; i++){
        	let = let.multiply(LETTERS); //возведение 26 в степень b
        }
        System.out.print(let); // вывод результата
        for(int i = 0; i < a; i++){
        	System.out.print(0); //добавление к результату а нулей
        }
	}
}
 

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

MSAx

1 1