#include <iostream> #include <list> using namespace std; int main() { double initial_height; cin >> initial_height; /* 5次反弹 */ int n = 5; /* 记录每一次反弹高度 */ list<double> bunce_height_list; double bunce_height = initial_height; for(int i = 0; i < n; i++) { /* 每次*0.5 */ bunce_h...