Problem Session $10$

Review of OOP concepts, Submission due: $23$:$59,$ Dec. $29,2023$

Note that there will be NO separate PE this week, hence you start working

in the lab and submit it on BB until due time. Exercise $1.[20$ points$]$

Write a C$++$ program that implements the classes whose UML diagrams are given below:

Shape

$+$area$()$ : virtual double

Rectangle

Point

Triangle

$-$pntTopLeft: Point

$-$pntBotRight: Point $-$width: Int $-$height: int $+$Rectangle$($Point$,$ Point$)+$area$()$ : virtual double

x: int

y: int

$+$Point$($int$,$ int$)+$getX$()$ : int $+$getY$()$: int $+$getDistance$($Point$,$ Point$)$: static double

pnt$1$: Point pnt$2$: Point $-$pnt$3$: Point