23 lines
490 B
C++
23 lines
490 B
C++
#include <iostream>
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class MyOtherClass
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{
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public:
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const int m_x;
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MyOtherClass(const int initX = 0) : m_x(initX) { }
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};
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int main()
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{
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MyOtherClass mocA, mocB(7);
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std::cout << mocA.m_x << std::endl; // displays 0, the default value given for MyOtherClass's constructor.
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std::cout << mocB.m_x << std::endl; // displays 7, the value we provided for the constructor for mocB.
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// Uncomment this, and the compile will fail; m_x is a const member.
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// mocB.m_x = 99;
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return 0;
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}
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