编写颁奖程序：在N个选手中评出一等奖1名，二等奖2名，三等奖3名，输出得奖的情况。

评分过程为：M个裁判给选手打分，却掉一个最高分和一个最低分后，其他分数的平均分即为选手的得分。根据选手得分来评奖。-Procedures for the preparation of presentation: In the N个players selected a first prize, second prize two, third three, the output of the situation winning. Rating process: M个referees give players points, but out of a maximum points and minimum points, the other scores of the average player is scoring points. According to players to score awards.