玉北

摘要： 1 def func(): 2 L, M = map(int, input().strip().split()) 3 left, right = [], {} 4 for _ in range(M): 5 temp1, temp2 = map(int, input().strip().split() 阅读全文

摘要： 1 def total_arrange(base_list: list, length: int, cur_list: list): 2 if length == 0: 3 print("".join(list(map(str, cur_list)))) 4 return 5 for i in ra 阅读全文