#include <iostream>
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using namespace std;
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class Box {
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public:
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static int objectCount;
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// Constructor definition
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Box(double l = 2.0, double b = 2.0, double h = 2.0) {
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cout <<"Constructor called." << endl;
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length = l;
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breadth = b;
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height = h;
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// Increase every time object is created
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objectCount++;
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}
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double Volume() {
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return length * breadth * height;
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}
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private:
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double length; // Length of a box
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double breadth; // Breadth of a box
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double height; // Height of a box
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};
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// Initialize static member of class Box
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int Box::objectCount = 0;
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int main(void) {
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Box Box1(3.3, 1.2, 1.5); // Declare box1
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Box Box2(8.5, 6.0, 2.0); // Declare box2
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// Print total number of objects.
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cout << "Total objects: " << Box::objectCount << endl;
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return 0;
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}
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