#include#include using namespace std; int main() { list
myList = {1, 2, 3, 4, 5}; // Get iterator to beginning of list list ::iterator it = myList.begin(); // Iterate through list using iterator while (it != myList.end()) { cout << *it << " "; ++it; } return 0; }
#includeThis code creates a list of strings and gets an iterator to the beginning of the list using the `begin()` function. It then checks if the list is not empty and prints out the first element using the iterator. These examples use the C++ Standard Library package `list`.#include using namespace std; int main() { list
myList = {"apple", "banana", "orange"}; // Get iterator to beginning of list auto it = myList.begin(); // Check if list is empty if (it != myList.end()) { cout << "First element: " << *it << endl; } return 0; }
int get_max(LIST &list)
{
int max = 0;
LIST::iterator it;
for(it = list.begin(); it != list.end(); it++)
{
if(max<*it)
{
max = *it;
}
}
return max;
}
LIST my_unique(const LIST& list)
{
LIST new_list;
for (auto it = list.begin() ; it != list.end() ; ++it)
{
auto exists = std::find(new_list.begin(), new_list.end(), *it);
if (exists == new_list.end())
new_list.push_back(*it);
}
return new_list;
}