import sys import os

原单词列表

list_1 = sys.stdin.readline().strip().split() list_2 = list_1[1:len(list_1)-2] string_1 = list_1[-2]

print(list_2)

print(string_1)

list_3 = []

找出单词列表中符合要求的单词

for i in list_2: flag = True if str(i) == str(string_1): flag = False continue if len(i) != len(string_1): flag = False continue for _ in i: if i.count() != string_1.count(): flag = False break if flag: list_3.append(i) list_3.sort()

print(list_3)

print(len(list_3))

print(list_1[-1])

try: print(list_3[int(list_1[-1])-1]) except: pass