锦标赛排序测试

import <vector>;
import <iostream>;
import tournament_sort;

int main() {
    std::vector<int> data = {3, 1, 4, 1, 5, 9, 2, 6, 5, 3};
    
    std::cout << "排序前: ";
    for (int num : data) {
        std::cout << num << " ";
    }
    std::cout << "\n";
    
    tournamentSort(data);
    
    std::cout << "排序后: ";
    for (int num : data) {
        std::cout << num << " ";
    }
    std::cout << "\n";
    return 0;
}