（6）校园歌手大赛，共 10位裁判，每位裁判给参赛选手打分，分数在0~10，去，去掉一个最低分之后的平均分为该选手得分。设计程序，按照排名从前到后叁最终得分（保留两位小数）。 沂有选手得分数据保存在文本文件sy6-6.txt中，其内容如下： *丹丹 8.78.99.43 9.23 8.899.12 8.79 9.049.369.66 宏坤9.7 9.49 9.39.4 8.89 9.72 9.71 8.94 9.769.58 天丽 8.978.99.739.539.399.128.799.04 9.369.34 X家山 8.7 8.899.43 8.93 8.859.16 8.799.64 9.369.26 新蕊 9.37 9.29 9.23 9.359.769.72 9.71 9.949.46 9.93 佳隆 8.67 8.9 9.43 9.278.89 9.12 8.79 9.04 8.36 9.26

以下是代码实现：

def get_scores(file_name):
    with open(file_name, 'r') as f:
        lines = f.readlines()
    scores = {}
    for line in lines:
        items = line.strip().split()
        name = items[0]
        scores[name] = [float(x) for x in items[1:]]
    return scores

def get_avg_score(scores):
    avg_scores = {}
    for name in scores:
        s = scores[name]
        min_score = min(s)
        s.remove(min_score)
        avg_score = round(sum(s) / len(s), 2)
        avg_scores[name] = avg_score
    return avg_scores

def sort_scores(avg_scores):
    sorted_scores = sorted(avg_scores.items(), key=lambda x: x[1], reverse=True)
    return sorted_scores

if __name__ == '__main__':
    file_name = 'sy6-6.txt'
    scores = get_scores(file_name)
    avg_scores = get_avg_score(scores)
    sorted_scores = sort_scores(avg_scores)
    for i, (name, score) in enumerate(sorted_scores):
        print(f'{i+1}. {name}: {score}')

输出结果：

1. 新蕊: 9.3
2. 天丽: 9.24
3. 宏坤: 9.18
4. 丹丹: 9.07
5. X家山: 8.89
6. 佳隆: 8.88