Iterating a std::set

A set s has already been created from the values {6, 2, 4}. Write an iterator loop from s.begin() to s.end() that prints each element followed by a single space. A newline is printed for you after the loop.

Expected Output:

2 4 6↵

= newline. The output ends with a newline — print one after the last line.

Hints2 available

Topics:

STL ContainersIterators

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