C++14实现计算飞船起飞加速80秒总飞行路程

```cpp #include <iostream> int main() { double x; std::cin >> x; double total = 0, cur = x; for (int i = 0; i < 80; i++) { total += cur; cur *= 1.1; } std::cout.precision(0); std::cout << std::fixed << total << std::endl; return 0; } ``` ######[AI问答 | 132点数解答 | 2026-02-14 19:09:05]