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 < a; i++) {
		    System.out.print(""+b);    	
    	}
    } else {
    	for (int i = 0; i < b; i++) {
		    System.out.print(""+a);    	
    	}
    }
  }
}
 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 < 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);    	
    	}
    } 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 "" 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 "" 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.*;
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);    	
    	}
    }
  }
}

