qq_21091051的博客

参考教程：https://www.liaoxuefeng.com/wiki/0014316089557264a6b348958f449949df42a6d3a2e542c000/0014317799226173f45ce40636141b6abc8424e12b5fb27000测试代码：import sys#Pascal's Triangle#lines start fro...

参考教程：https://www.liaoxuefeng.com/wiki/0014316089557264a6b348958f449949df42a6d3a2e542c000/001431752945034eb82ac80a3e64b9bb4929b16eeed1eb9000测试代码：#default parameter of listdef power(l=[]): l...

参考教程：https://www.liaoxuefeng.com/wiki/0014316089557264a6b348958f449949df42a6d3a2e542c000/0014319117128404c7dd0cf0e3c4d88acc8fe4d2c163625000测试代码：class Student(object): count=0 print("the...