C++ STL advance 和next 区别

std::advance

• modifies its argument
• returns nothing
• works on input iterators or better (or bi-directional iterators if a negative distance is given)

std::next

• leaves its argument unmodified
• returns a copy of the argument, advanced by the specified amount
• works on forward iterators or better (or bi-directional iterators if a negative distance is given))

https://stackoverflow.com/questions/15017065/whats-the-difference-between-stdadvance-and-stdnext

标签：advance,given,directional,STL,argument,C++,negative,iterators,its
来源： https://www.cnblogs.com/MalcolmMeng/p/10816036.html