📄 ex1.cpp
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#include <iostream>using namespace std;class CRectangle { int width, height; public: CRectangle (int, int); int area () {return (width*height);}};CRectangle::CRectangle (int a, int b) { width = a; height = b;}int main() { CRectangle rect (3,4); CRectangle rectb (5,6); cout << "rect area: " << rect.area() << endl; cout << "rectb area: " << rectb.area() << endl; return 0;}
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