typedef struct Element
{
	float coeff;
	float exp;

	Element* suivant;
}

typedef struct Liste
{
	Element* tete;
}

float calcul(liste l, float x)
{
	Element *tmp;
	tmp = l.tete;
	float res = 0;
	while (tmp != NULL)
	{
		res = res + tmp->coeff + pow(x, tmp->exp);
		tmp = tmp->suivant;
	}
	return res;
}

Element* creerMonome(float coeff, float exp)
{
	Element *el;
	el->coeff = coeff;
	el->exp = exp;
	el->suivant = NULL;
}

void inserer(Element* monome, liste l)
{
	Element *tmp;
	tmp = l.tete;
	while(tmp != NULL)
	{
		if(monome->exp == tmp->exp)
		{
			tmp->coeff = tmp->coeff + monome->coeff;
			return;
		}
		if(monome->coeff > tmp->coeff)
		{
			monome->suivant = tmp;
			l.tete = monome;
		}
		if(monome->coeff < tmp->coeff)
		{
			tmp = tmp->suivant;
		}
	}
}