// 05062008.cpp, P H Anderson, May 6, '08

#include <stdio.h>

int main(int argc, char *argv[])
{
   char ch;
   int n, num;
   
   //printf("%s\n", argv[0]); // just to see what is going on
   //printf("%s\n", argv[1]);
   //printf("%s\n", argv[2]);

   sscanf(argv[1], "%d", &num);
   //printf("%d\n", num);   // just to see what is going on

   sscanf(argv[2], "%c", &ch);
   //printf("%c\n", character); // for debugging
   

   for(n=0; n<num; n++) // the actual task
   {
      printf("%c", ch);
   }
   
   while(getchar() != 'x')
   {
   }
}