codice:
#include <stdio.h>
#include <stdlib.h>
int smallest (int x);
int main()
{ int x, y, z;
  printf("Inserisci 3 interi\n");
  scanf("%d%d%d", &x,&y,&z);
  printf("Il piu piccolo e'\n", smallest(x));
  
 
  return 0;
}
int smallest ( int x)
{ int y,z;

   int min=x;
   
   if (min>z)
   {min=z};
   
   if (min>y)
   {min=y};
   return min;
}
perkè mi da errore?