Bob__ questions

Bob__ answers

• Passing a vector or a vector of vectors or a vector of ... (you get the idea) to a function
• enum in header causes excessive recompilations
• Performance gap between vector<bool> and array
• Why is std::abs(9484282305798401ull) = 9484282305798400?
• Can I create a view on a vector?
• How do I print a floating-point value for later scanning with perfect accuracy?
• Finding the lowest missing integer in a vector containing positive and negative int's?
• C++ Find all bases such that P in those bases ends with the decimal representation of Q
• Dot product of 2 vectors C++
• Is it better to perform n additions of a floating-point number or one integer multiplication?