Is Iterator initialization inside for loop considered bad style, and why?

Question

Typically you will find STL code like this:

for (SomeClass::SomeContainer::iterator Iter = m_SomeMemberContainerVar.begin(); Iter != m_SomeMemberContainerVar.end         


        

Answer 1

I would usually write:

SomeClass::SomeContainer::iterator Iter = m_SomeMemberContainerVar.begin(),
                                   IterEnd = m_SomeMemberContainerVar.end();

for(...)