C++ compiler error: ambiguous call to overloaded function

Question

string aux;
int maxy,auxx=0;

cin>>aux;

maxy= (int)sqrt(aux.size());

I\'m geting:

1> error C2668: \'sqrt\' : ambiguous c         


        

Answer 1

Try casting your aux.size() to one of those types, so it won't be ambiguous...