C++ Fundamentals for Professionals/

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- Solution

- Solution

This lesson explains the solution for the exercise in the previous lesson.

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Solution #

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struct OnlyInt{
  OnlyInt(int){}
  template<typename T>
  OnlyInt(T) = delete;
};
int main(){
  OnlyInt(5);
  OnlyInt(5L);
  OnlyInt(5LL);
  OnlyInt(5UL);
  OnlyInt(5.5);
  OnlyInt('5');
  OnlyInt(true);
}

Explanation

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