Atin questions

• Drastic difference in GCC and Clang code performance
• Instance of a Functor
• Smallest n-bit integer c that has k 1-bits and is the sum of two n-bit integers that have g, h bits set to 1(dynamic programming)
• C++. Weighted std::shuffle
• Haskell: do notation and return in Monads
• Fitting a segment in a two-dimensional plane
• c# how to implement type converter
• Best way for three people to visit some graph nodes in a given order

Atin answers