devxlogo

std::vector Iterators

std::vector Iterators

To create an iterator of a vector, you have to use a vector specialization. In the following examples, I create two vector iterators: one for the specialization vector and another for vector. Remember that iterators are strongly-typed, you cannot use an iterator of one vector specialization with another vector specialization:

 #include #include using namespace std;int main(){ vector ::iterator vi_it; vector ::iterator vs_it;}


If you need a generic iterator, use a template:

 inline template vector ::iterator create_iterator( vector  & v){ return vector::iterator();}

See also  5 Tips for Choosing the Right Medical Software for Your Practice
devxblackblue

About Our Editorial Process

At DevX, we’re dedicated to tech entrepreneurship. Our team closely follows industry shifts, new products, AI breakthroughs, technology trends, and funding announcements. Articles undergo thorough editing to ensure accuracy and clarity, reflecting DevX’s style and supporting entrepreneurs in the tech sphere.

See our full editorial policy.

About Our Journalist