给定n 个登山机器人接力攀登的总高度m，及每个机器人连续攀登1 米，2 米，…，k米，所用的时间，编程计算最优攀登方案。-Given n-climbing robot climbing a total height of the relay m, and each one robot for climbing meters, 2 meters, ..., k m, the time spent calculating the optimal programming climbing progra