Michaël Roy questions

Michaël Roy answers

• What constructors must be defined to satisfy copy constructible concept for any-like class?
• Is it possible to change a const struct member in C?
• Initialize a dynamic array in O(1) time in C/C++
• How can we generate all submatrix of a given 2D matrix in java or C++?
• Type trait to check whether a function can compile with a given type
• Compass - Track number of full 360 degree rotations
• How to ensure that we read all lines from boost::child process
• Override delete operator with empty implementation
• Which is the correct way to determine if two numbers have the same parity?
• When mixing C and C++ code, does main() need to be in the C++ part?