Răspuns :
int func (float baza;float inaltimea_de_pe_baza)
{
return baza*inaltimea_de_pe_baza/2+baza*inaltimea_de_pe_baza%2;
}
{
return baza*inaltimea_de_pe_baza/2+baza*inaltimea_de_pe_baza%2;
}
double func (int a,int b, int c)
{ long long p=a+b+c;
float semiperim=p/2.0;
return sqrt(semiperim*(semiperim-a)*(semiperim-b)*(semiperim-c));
}//formula lui Heron