Can not run this program

[twh_twh]

system:win7 64bit
pelles c for windows 7.00

#include <stdio.h>
int main(void)
{
   unsigned width;
   unsigned precision;
   int number = 256;
   double weight = 242.5;

   printf("What field width?\n");
   scanf("%d",&width);
   printf("The number is:%*d:\n",width,number);
   printf("Now enter a width and a precision:\n");
   scanf("%d %d",&width,&precision);
   printf("Weight = %*.*f\n",width,precision,weight);
   return 0;
}

[Stefan Pendl]

What type of project did you start from?

Could you attach the project as a zip archive?