#include <iostream>
#include <chrono>
#include <thread>
#include <vector>

int main() {
    std::string text = "--- Happy New Year 2025! ---";
    const auto delay_ms = 300; // delay in milliseconds
    const auto text_length = text.length();

    for (int i = 0; i < text_length * 5; ++i) {
        system("cls"); // clear console
        std::cout << text << std::endl;
        std::this_thread::sleep_for(std::chrono::milliseconds(delay_ms));

        std::vector<char> new_text(text.begin() + 1, text.end());
        new_text.push_back(text[0]);
        text = std::string(new_text.begin(), new_text.end());
    }

    return 0;