#include <stdio.h>
#include <stdlib.h>
#ifdef RUN_ON_HW
#define Serial1 Serial
#
extern "C"{
   int get_smallest(void);
}
void setup() {
  // put your setup code here, to run once:
  Serial1.begin(115200);
}
int main()
{
  int x,y,smallest;
  printf("Enter the first number:");
  scanf("%d",&x);
  printf("%d",x);
  printf("Enter the second number:"):
  scanf("%d",&y);
  printf("%d",y);
  smallest = get_smallest(x,y);
  printf("\nsmallest number is %d",smallest);
}
void loop() {

}