摘要:
# hello3.pyimport hello4person = {'Alice': 13, 'Bob': 35, 'May': 56, 'Lin': 29}body_name = ['head', 'body', 'hand', 'leg', 'foot']# 找出想要的字符串def number 阅读全文
摘要:
import datetime, os, timedef dif_num(a, b): total_str = b - a print("差", total_str) return total_strdef get_time(): now_time = datetime.datetime.now() 阅读全文