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