Home/ Questions/Q 6209191
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-24T05:56:27+00:00

Given an iterator into a std::list, how do you replace the object at the

  • 0

Given an iterator into a std::list, how do you replace the object at the position that the iterator references? Currently all I can think of is calling insert with the new object and iterator (to insert the new object before the element referenced by the iterator), and then calling erase to remove the object to be replaced. Is there a less roundabout way of accomplishing a replace?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    What’s wrong with:

    (*it) = obj;

    where obj is the replacement value?

    • 0