题目86 统计射击比赛成绩--python

统计射击比赛成绩

    dic = {}
    for i in range(n):
        lst1 = []
        for j in range(n):
            if id[j] == id[i]:
                lst1.append(grade[j])
        dic[id[i]] = lst1
    keys_lst = list(dic.keys())
    values_lst = list(dic.values())
    for k in range(len(values_lst)):
        if len(values_lst[k]) < 3:
            dic.pop(keys_lst[k])
        else:
            values_lst[k].sort(reverse=True)
            value = sum(values_lst[k][:3])
            dic[keys_lst[k]] = value
    lst2 = sorted(dic.items(), key=lambda x: (x[1],x[0]), reverse=True)
    lst3 = [str(l[0]) for l in lst2]
    print(','.join(lst3))
n = int(input())
id = list(map(int, input().split(',')))
grade = list(map(int, input().split(',')))
id_grade(n, id, grade)