Primarily using DEV C$++$ application for C$++$ coding

Question is below the coding.

#include

using namespace std;

$//$ Function to calculate area of rectangle

void rectangleArea$($int L$,$int B$)$

$\{$

float area$=$L$*$B;

cout$<<$"Area of rectangle: $"<>$shape;

$//$ If shape is R$,$ then call rectangleArea$()$ function

if$($shape$=="$R$")$

$\{$

rectangleArea$($parameter$1,$parameter$2)$;

$\}$

$//$ If shapeis equal to T$,$ then call triangleArea$()$ function

else if$($shape$=="$T$")$

$\{$

triangleArea$($parameter$1,$parameter$2)$;

$\}$

$//$ Else print Invalid message

else

$\{$

cout$<<$"Invalid choice.";

$\}$

$\}$while$($shape$!="$T$"$ && shape!$="$R$")$;

$//$ Repeat the loop until vilate the while condition

return $0$;

$\}$

C$.$ Implement the above problem with Object$-$oriented design. $[11$mark$]$

$-$ Implement a class $$Shapes$$

$-$ Implement member functions to accept inputs

$-$ Implement suitable methods to implement the calculations for the area.

$-$ The output should be same as above.