Type the program's output

#include using namespace std; class InchSize $\{$ public: InchSize$($int wholeInches $=0,$ int sixteenths $=0)$; void Print$()$ const; InchSize operator$+($InchSize rhs$)$; private: int inches; int sixteenths; $\}$; InchSize InchSize::operator$+($InchSize rhs$)\{$ InchSize totalSize; totalSize.inches $=$ inches $+$ rhs$.$inches; totalSize.sixteenths $=$ sixteenths $+$ rhs$.$sixteenths; $//$ If sixteenths is greater than an inch, carry $1$ to inches. if $($totalSize$.$sixteenths $>=16)\{$ totalSize.inches $+=1$; totalSize.sixteenths $-=16$; $\}$ return totalSize; $\}$ InchSize::InchSize$($int wholeInches, int sixteenthsOfInch$)\{$ inches $=$ wholeInches; sixteenths $=$ sixteenthsOfInch; $\}$ void InchSize::Print$()$ const $\{$ cout $<<$ inches $<<""<<$ sixteenths $<<"/16$ inches" $<<$ endl; $\}$ int main$()\{$ InchSize size$1(7,15)$; InchSize size$2(9,12)$; InchSize sumSize; sumSize $=$ size$1+$ size$2$; sumSize.Print$()$; return $0$; $\}$