
Pay attention to unformatted nature of getline.C++ in Competitive Programming: string basics.C++ in Competitive Programming: associative containers.

C++ in Competitive Programming: compromises.Peeking into the latest ISO C++ Standard Meeting for a half-day.Just be aware of std::size and static C-strings.Reversing words of a string with ranges -#thatsarotate.All rotations of a string with ranges – #thatsarotate.
