example1_basic_usage.cpp

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#include <iostream>
#include <list>

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

    numbers.push_front(0);  // Add to the beginning
    numbers.push_back(6);   // Add to the end

    std::cout << "Size: " << numbers.size() << std::endl;

    // Iterating
    for (int num : numbers) {
        std::cout << num << " ";
    }
    std::cout << std::endl;

    // Accessing front and back
    std::cout << "Front: " << numbers.front() << std::endl;
    std::cout << "Back: " << numbers.back() << std::endl;

    return 0;
}