Description
Define a Rectangle class that provides getLength and getWidth. Using the findMax routine given below, write a main that creates an array of Rectangle and finds the largest Rectangle first on the basis of area and then on the basis of perimeter.
#include
#include
#include
#include
using namespace std;
// Generic findMax, with a function object, C++ style.
// Precondition: a.size( ) > 0.
template
const Object & findMax( const vector
for( int i = 1; i < arr.size( ); ++i ) if( isLessThan( arr[ maxIndex ], arr[ i ] ) ) maxIndex = i; return arr[ maxIndex ]; }
