c++ division by 0

Question

I am running long simulations. I record the results into a vector to compute statistics about the data. I realized that, in theory, those samples could be the result of a di

Answer 1

Depends if you are using integers or floating points numbers. For integer, you'll get a runtime exception. For floating point numbers, the result will be +/- infinity, or NaN for (0.0/0.0), which you can test using std::isnan().