import 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  }
} import java.util.*; util.* java 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  }
} 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  } main {
    Scanner sc = new Scanner(System.in);
    int a = sc.nextInt();
    int b = sc.nextInt();
    if(a < b){
      for(int i = 0;i < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  } 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    } a < b a b {
      for(int i = 0;i < b;i++){
        System.out.print(a);
      }
    } 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(a) System.out.print System.out System System.out a if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    } b < a b a {
      for(int i = 0;i < a;i++){
        System.out.print(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(b) System.out.print System.out System System.out b {
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    } for(int i = 0;i < a;i++){
        System.out.print(a);
      } int i = 0; int i = 0; i 0 i < a i a i++ i++ i {
        System.out.print(a);
      } {
        System.out.print(a);
      } System.out.print(a) System.out.print System.out System System.out a System.out.println() System.out.println System.out System System.out 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  }
} 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  }
} Main
import 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 < b;i++){
        System.out.print(a);
      }
    }
    else if(b < a){
      for(int i = 0;i < a;i++){
        System.out.print(b);
      }
    }
    else{
      for(int i = 0;i < a;i++){
        System.out.print(a);
      }
    }
    System.out.println();
  }
}