import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    }
} import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    }
} Main public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    } main {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int a = sc.nextInt(); a sc.nextInt() sc.nextInt sc int b = sc.nextInt(); b sc.nextInt() sc.nextInt sc if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a); a >= b a b for (int i = 0; i < a; i++)
                System.out.print(b); int i = 0; int i = 0; i 0 i < a i a i++ i++ i System.out.print(b); System.out.print(b) System.out.print System.out System System.out b for (int i = 0; i < b; i++)
                System.out.print(a); int i = 0; int i = 0; i 0 i < b i b i++ i++ i System.out.print(a); System.out.print(a) System.out.print System.out System System.out a String[] args args public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    }
} public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    }
} Main
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int a = sc.nextInt();
        int b = sc.nextInt();

        if (a >= b)
            for (int i = 0; i < a; i++)
                System.out.print(b);
        else
            for (int i = 0; i < b; i++)
                System.out.print(a);

    }
}
