[Python] 백준 16165 & 백준 2908

#16165 걸그룹 마스터 준석이
import sys
input = sys.stdin.readline

n, m = map(int, input().split())
groups = {}
for _ in range(n):
    team_name = input()
    groups[team_name] = list()
    team_mem = int(input())
    for _ in range(team_mem):
        mem = input()
        groups[team_name].append(mem)

for _ in range(m):
    quiz = input()
    quiz_type = int(input())
    if quiz_type == 0:
        for mem in sorted(groups[quiz]):
            print(mem)
    else:
        for group in groups:
            if quiz in groups[group]:
                print(group)

# 백준 2908 상수

a, b = map(str, input().split())
a_list, b_list = reversed(list(a)), reversed(list(b))
c, d = "".join(a_list), "".join(b_list)
print(max(c,d))