#include <vector>

std::vector<int> cyclicRotation(std::vector<int> a, int k)
{
    if (!a.empty()) {
        for (int i = 0; i < k; ++i) {
            int back = a.back();
            a.pop_back();
            a.insert(a.begin(), back);
        }
    }

    return a;
}