#include #include #include void draw_once() { int r = std::rand() % 100; if (r < 70) std::cout << "普通\n"; else if (r < 95) std::cout << "稀有\n"; else std::cout << "超稀有\n"; } int main() { std::srand(std::time(nullptr)); int n = 0; std::cout << "抽几次?"; std::cin >> n; for ( int i =1; (i <= n && i < 100 && n<=100); i++) { std::cout << "第" << i << "抽"; draw_once(); } return 0;}