char astGendes$()$

$\backslash \{$

return gender;

$\backslash \}$

isAuthor

string print$()$

I

seturn name $\backslash (+\backslash$circ$\backslash$left$(0+\backslash$right$.\backslash )$ gendes $\backslash (\backslash$left$.+\{\}^\{\backslash$circ$\}\backslash$right$)\backslash )$ at $\backslash (0+\backslash )$ casth;

class Book

I

private:

string name;

Author anthos;

double prices;

public:

Book$($string name, Author author, double price$)$

no defeuti construator exists for class A Anthor?

Search Online

string getilame$()$

t

return nama;

Author getauthos$()$

$!$

How can I fix this error for no default constructor