void AddVehicle$($Vehicle v$)\{$

std::vector vehicles;

int numberOfVehicles $=$ vehicles.size$()$;

if $($numberOfVehicles $==$ capacity$)\{$

cout $<<$ "Showroom is full! Cannot add $"<<$ v$.$GetYearMakeModel$()<<$ endl;

cout $<<$ "Vehicles in Full Showroom" $<<$ endl;

$\}$

else $\{$

vehicles.push$\_$back$($v$)$;

$\}$

$\}$

Showroom.cpp: In function $$void AddVehicle$($Vehicle$)$:

Showroom.cpp:$26$:$29$: error: $$capacity$$ was not declared in this scope

$26|$ if $($numberOfVehicles $==$ capacity$)\{$

$|^$~~~~~~~