itorators

This is an iteration for a container. The following code using it compiles corectlly.

it=start;
while (*it ! = key)
it = it +1;
cout *it;



it=conainer.begin();
*it=x;



it=container.begin();
container.insert(container.end(), *it);



I amn trying to figure out what the containers are.
Are they arrays?
list?
vector?
heck I don't know.
Any insite would be great.
Peter

They could be any of the STL containers, as each one will have an iterator defined for it. But if you have the source code then why don't you know what container the iterator is for?

I do not have the source code, I am trying to identify the containers.

I'm confused. If you just need a list of the STL containers then they include -

• deque
  list
  map
  multimap
  multiset
  set
  vector
  string

Think of them as objects that are similar to pointers.