#include<stdio.h>
#include<stdlib.h>

extern "C"{
  int  lab5_act_2_2(int x, int y);
}

void setup() {
  Serial1.begin(9600);
}

int main() {
  int x,y,num;
  printf("\nenter the first number : ");
  scanf("%d",&x);
  printf("%d",x);
  printf("\nenter the second number : ");
  scanf("%d",&y);
  printf("%d",y);

  num = lab5_act_2_2(x,y);

  if (num==0){
    printf("\nThe values are equal.\n");
  }

  else{
    printf("\nThe values are not equal.\n");
  }


  return 0;
}