Help me please, I do not know all the orders, who knows better? Please give some advice
a=-1 b=1 n=12
#include<conio.h>
#include<stdio.h>
#include<math.h>
#include<iostram.h>
#define N 12
void main()
{
float a,b,x,d,f;
printf(''introdu valoarea lui a si b/n'');
printf(''a='');
scanf(''%f'',&a);
printf(''b='');
scanf(''%f'',&b);
//Calculam parametrul d d=1+pow(10,-6)*N ;
printf(''x='');
scanf(''%f'',&x);
if(x<(b+a)/2)f=-3.2