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 find the second option more readable, as you don't end up with one giant line. However, Ferruccio brings up a good point about the scope.