题解 | 名字的漂亮度

while True:
    try:
        num = int(input())
        s = []

        for _ in range(num):
            s.append(input())

        for i in s:
            beauty = 26
            bnum = 26
            sorted_i = sorted(i, key = lambda x : (-i.count(x), x))

            for j in range(1, len(sorted_i)):
                if sorted_i[j] != sorted_i[j - 1]:
                    bnum -= 1
                beauty += bnum
            print(beauty)
    except:
        break