View Code of Problem 115

#include <stdio.h>
int main()
{
   int n,a,b,c;
   a=1;c=0;b=1;
   while (scanf("%d",&n)!=EOF)
   {
	  getchar();
      while (b<=n)
	  {
	     c+=a;
		 a*=2;
		 b++;
	  }
      printf("%d %d\n",c,100000*n);
   }
   return 0;
}