# 从单向链表删除指定值的节点 input_arr = list(map(int, input().split())) point_num, head_node = input_arr[0], input_arr[1] will_del_node = input_arr[-1] # print(point_num, head_node, will_del_node) linked_list = [head_node,] list_data = [] for i in range(1, (len(input_arr)-1) // 2): list_data.append([inpu...