Solving Everyday Problems

We will list some common scenarios and useful algorithms to give you a taste of the algorithms available in the standard library. There are many algorithms in the library, but we will only present a few of them in this lesson.

Iterating over a sequence

It’s useful to have a short helper function that can print the elements of a sequence. The following generic function works with any container that holds elements that can be printed to an output stream using operator<<():