41 lines
591 B
C++
41 lines
591 B
C++
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#ifndef EXERCISE_1_HPP_
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#define EXERCISE_1_HPP_
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class DivisionByZero
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{
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private:
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std::string m_message;
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public:
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DivisionByZero(std::string message = "") : m_message(message) {}
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const std::string& getMessage() const { return m_message; }
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};
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namespace my
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{
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template <typename T>
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double div(T a, T b)
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{
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if (b == 0)
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throw DivisionByZero("Деление на ноль!");
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return a / b;
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}
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}
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void exercise_1()
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{
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try
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{
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double result = my::div(10, 0);
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std::cout << result << std::endl;
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}
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catch (const DivisionByZero& e)
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{
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std::cerr << e.getMessage() << std::endl;
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}
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}
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#endif
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