摘要: import time t=time.time() num=input("输入一个质数:") def prime_number(num): i=2 for i in range(int(num)): i=i*2 num=i-1 print(num) #input()print(time.time() 阅读全文
posted @ 2021-01-05 19:36 TimTu 阅读(156) 评论(0) 推荐(0)