摘要:
交换两个数有四种方法 1.a = a+b b = a-b a = a-b 2.a = a^b b = a^b a = a^b 3.a ,b = b ,a (Python独有) 4.c =a a = b b = c ##冒泡排序(优化) 1. list = [9, 8, 7, 6, 5, 4, 3, 阅读全文
摘要:
安装requests库出错: ###WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available. 我们可以通过以下方法来解决 访问网 阅读全文