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#include <iostream> using namespace std;
class cube { public: void setl(int l) { m_l = l; }
int getl() { return m_l; } void setw(int w) { m_w=w; } int getw() { return m_w; } void seth(int h) { m_h = h; } int geth() { return m_h; } int S() { return 2 * m_h * m_l + 2 * m_w * m_h + 2 * m_l * m_w; } int V() { return m_l * m_w * m_h; } bool isSame1(cube& C2) { if (m_l == C2.getl() && m_w == C2.getw() && m_h == C2.geth()) { return true; } return false; }
private: int m_l; int m_w; int m_h;
};
bool isSame(cube& C1, cube& C2) { if (C1.getl() == C2.getl() && C1.getw() == C2.getw() && C1.geth() == C2.geth()) { return true; } return false; } int main() { cube C1; C1.setl(10); C1.seth(10); C1.setw(10);
cout << "体积" << C1.V() << endl; cout << "面积" << C1.S() << endl; cube C2; C2.seth(10); C2.setl(10); C2.setw(10); bool ret = isSame(C1, C2); if (ret) { cout << "C1和C2是相等的" << endl; } else { cout << "C1和C2是不相等的" << endl; } isSame(C1, C2); ret = C1.isSame1(C2); if (ret) { cout << "C1和C2是相等的" << endl; } else { cout << "C1和C2是不相等的" << endl; } C1.isSame1(C2); system("pause"); return 0; }
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