void ShowInventory$()\{$

vector vehicles;

for $($int i $=0$; i $<$ vehicles.size$()$; i$++)\{$

vehicles.at$($i$).$Display$()$;

$\}$

$\}$

float GetInventoryValue$()\{$

float sum $=0$;

vector vehicles;

for $($int i $=0$; i $<$ vehicles.size$()$; i$++)\{$

sum $+=$ vehicles.at$($i$).$GetPrice$()$;

$\}$

return sum;

Showroom.cpp: In function $$void ShowInventory$()$:

Showroom.cpp:$36$:$23$: warning: comparison of integer expressions of different signedness: $$int$$ and $$std::vector::size$\_$type$\{$aka $$long unsigned int$\}[-$Wsign$-$compare$]$

$36|$ for $($int i $=0$; i $<$ vehicles.size$()$; i$++)\{$

$|$ ~~$^$~~~~~~~~~~~~~~~~

Showroom.cpp: In function $$float GetInventoryValue$()$:

Showroom.cpp:$43$:$23$: warning: comparison of integer expressions of different signedness: $$int$$ and $$std::vector::size$\_$type$\{$aka $$long unsigned int$\}[-$Wsign$-$compare$]$

$43|$ for $($int i $=0$; i $<$ vehicles.size$()$; i$++)\{$

$|$ ~~$^$~~~~~~~~~~~~~~~~