include

include

int main() { std::vector numbers = {1, 2, 3, 4, 5};

// Initializing the iterator
std::vector<int>::iterator it = numbers.begin();

// Explanation of each step
// Step 1: Including the necessary header files
// Step 2: Creating a vector of integers called "numbers" and initializing it with values {1, 2, 3, 4, 5}
// Step 3: Declaring an iterator called "it" of type "std::vector<int>::iterator"
// Step 4: Assigning the iterator "it" the value of the beginning of the vector "numbers" using the "begin()" function

return 0;

}